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.r063-tajo-167813711600089.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)
.....................
=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is CANInsertWithFailure-PT-010, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r063-tajo-167813711600089
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 9.9K Feb 26 00:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 26 00:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 25 23:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 23:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.8K 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 3.1K Feb 25 15:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 00:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 88K Feb 26 00:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K Feb 26 00:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 26 00:03 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 698K 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-010-UpperBounds-00
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-01
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-02
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-03
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-04
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-05
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-06
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-07
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-08
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-09
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-10
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-11
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-12
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-13
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-14
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1678933688295

Running Version 202205111006
[2023-03-16 02:28:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-16 02:28:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 02:28:10] [INFO ] Load time of PNML (sax parser for PT used): 164 ms
[2023-03-16 02:28:10] [INFO ] Transformed 324 places.
[2023-03-16 02:28:10] [INFO ] Transformed 660 transitions.
[2023-03-16 02:28:10] [INFO ] Parsed PT model containing 324 places and 660 transitions in 276 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 9 ms.
// Phase 1: matrix 660 rows 324 cols
[2023-03-16 02:28:10] [INFO ] Computed 13 place invariants in 43 ms
FORMULA CANInsertWithFailure-PT-010-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 42 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 15) seen :15
FORMULA CANInsertWithFailure-PT-010-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-010-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-010-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-010-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 11) seen :6
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 11) seen :7
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 11) seen :7
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 11) seen :6
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 11) seen :7
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 11) seen :9
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 11) seen :7
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 11) seen :8
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 11) seen :7
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 11) seen :9
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 11) seen :9
// Phase 1: matrix 660 rows 324 cols
[2023-03-16 02:28:10] [INFO ] Computed 13 place invariants in 8 ms
[2023-03-16 02:28:10] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2023-03-16 02:28:10] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-16 02:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:10] [INFO ] [Real]Absence check using state equation in 132 ms returned sat
[2023-03-16 02:28:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:11] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2023-03-16 02:28:11] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:28:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:11] [INFO ] [Nat]Absence check using state equation in 133 ms returned sat
[2023-03-16 02:28:11] [INFO ] State equation strengthened by 190 read => feed constraints.
[2023-03-16 02:28:11] [INFO ] [Nat]Added 190 Read/Feed constraints in 76 ms returned sat
[2023-03-16 02:28:11] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 66 ms.
[2023-03-16 02:28:11] [INFO ] Added : 47 causal constraints over 10 iterations in 498 ms. Result :sat
Minimization took 242 ms.
[2023-03-16 02:28:12] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2023-03-16 02:28:12] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:28:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:12] [INFO ] [Real]Absence check using state equation in 152 ms returned sat
[2023-03-16 02:28:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:12] [INFO ] [Nat]Absence check using 11 positive place invariants in 5 ms returned sat
[2023-03-16 02:28:12] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:12] [INFO ] [Nat]Absence check using state equation in 128 ms returned sat
[2023-03-16 02:28:12] [INFO ] [Nat]Added 190 Read/Feed constraints in 59 ms returned sat
[2023-03-16 02:28:12] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 48 ms.
[2023-03-16 02:28:12] [INFO ] Added : 29 causal constraints over 6 iterations in 243 ms. Result :sat
Minimization took 219 ms.
[2023-03-16 02:28:13] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2023-03-16 02:28:13] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:28:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:13] [INFO ] [Real]Absence check using state equation in 135 ms returned sat
[2023-03-16 02:28:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:13] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2023-03-16 02:28:13] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:13] [INFO ] [Nat]Absence check using state equation in 146 ms returned sat
[2023-03-16 02:28:13] [INFO ] [Nat]Added 190 Read/Feed constraints in 108 ms returned sat
[2023-03-16 02:28:13] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 60 ms.
[2023-03-16 02:28:14] [INFO ] Added : 46 causal constraints over 10 iterations in 360 ms. Result :sat
Minimization took 237 ms.
[2023-03-16 02:28:14] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2023-03-16 02:28:14] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:28:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:14] [INFO ] [Real]Absence check using state equation in 121 ms returned sat
[2023-03-16 02:28:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:14] [INFO ] [Nat]Absence check using 11 positive place invariants in 6 ms returned sat
[2023-03-16 02:28:14] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 4 ms returned sat
[2023-03-16 02:28:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:14] [INFO ] [Nat]Absence check using state equation in 133 ms returned sat
[2023-03-16 02:28:14] [INFO ] [Nat]Added 190 Read/Feed constraints in 90 ms returned sat
[2023-03-16 02:28:14] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 53 ms.
[2023-03-16 02:28:15] [INFO ] Added : 48 causal constraints over 10 iterations in 355 ms. Result :sat
Minimization took 208 ms.
[2023-03-16 02:28:15] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2023-03-16 02:28:15] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:28:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:15] [INFO ] [Real]Absence check using state equation in 154 ms returned sat
[2023-03-16 02:28:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:15] [INFO ] [Nat]Absence check using 11 positive place invariants in 5 ms returned sat
[2023-03-16 02:28:15] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:28:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:16] [INFO ] [Nat]Absence check using state equation in 148 ms returned sat
[2023-03-16 02:28:16] [INFO ] [Nat]Added 190 Read/Feed constraints in 115 ms returned sat
[2023-03-16 02:28:16] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 61 ms.
[2023-03-16 02:28:16] [INFO ] Added : 47 causal constraints over 10 iterations in 381 ms. Result :sat
Minimization took 222 ms.
[2023-03-16 02:28:16] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2023-03-16 02:28:16] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:28:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:17] [INFO ] [Real]Absence check using state equation in 158 ms returned sat
[2023-03-16 02:28:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:17] [INFO ] [Nat]Absence check using 11 positive place invariants in 6 ms returned sat
[2023-03-16 02:28:17] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:28:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:17] [INFO ] [Nat]Absence check using state equation in 143 ms returned sat
[2023-03-16 02:28:17] [INFO ] [Nat]Added 190 Read/Feed constraints in 61 ms returned sat
[2023-03-16 02:28:17] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 102 ms.
[2023-03-16 02:28:17] [INFO ] Added : 45 causal constraints over 9 iterations in 444 ms. Result :sat
Minimization took 339 ms.
[2023-03-16 02:28:18] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2023-03-16 02:28:18] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:28:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:18] [INFO ] [Real]Absence check using state equation in 158 ms returned sat
[2023-03-16 02:28:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:18] [INFO ] [Nat]Absence check using 11 positive place invariants in 6 ms returned sat
[2023-03-16 02:28:18] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:18] [INFO ] [Nat]Absence check using state equation in 124 ms returned sat
[2023-03-16 02:28:18] [INFO ] [Nat]Added 190 Read/Feed constraints in 62 ms returned sat
[2023-03-16 02:28:18] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 45 ms.
[2023-03-16 02:28:19] [INFO ] Added : 47 causal constraints over 10 iterations in 309 ms. Result :sat
Minimization took 184 ms.
[2023-03-16 02:28:19] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2023-03-16 02:28:19] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:19] [INFO ] [Real]Absence check using state equation in 114 ms returned sat
[2023-03-16 02:28:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:19] [INFO ] [Nat]Absence check using 11 positive place invariants in 6 ms returned sat
[2023-03-16 02:28:19] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:19] [INFO ] [Nat]Absence check using state equation in 146 ms returned sat
[2023-03-16 02:28:19] [INFO ] [Nat]Added 190 Read/Feed constraints in 70 ms returned sat
[2023-03-16 02:28:19] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 57 ms.
[2023-03-16 02:28:20] [INFO ] Added : 39 causal constraints over 8 iterations in 344 ms. Result :sat
Minimization took 229 ms.
[2023-03-16 02:28:20] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2023-03-16 02:28:20] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:28:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:20] [INFO ] [Real]Absence check using state equation in 139 ms returned sat
[2023-03-16 02:28:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:20] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2023-03-16 02:28:20] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:28:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:20] [INFO ] [Nat]Absence check using state equation in 147 ms returned sat
[2023-03-16 02:28:20] [INFO ] [Nat]Added 190 Read/Feed constraints in 60 ms returned sat
[2023-03-16 02:28:21] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 54 ms.
[2023-03-16 02:28:21] [INFO ] Added : 39 causal constraints over 8 iterations in 324 ms. Result :sat
Minimization took 261 ms.
[2023-03-16 02:28:21] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2023-03-16 02:28:21] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:21] [INFO ] [Real]Absence check using state equation in 138 ms returned sat
[2023-03-16 02:28:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:21] [INFO ] [Nat]Absence check using 11 positive place invariants in 6 ms returned sat
[2023-03-16 02:28:21] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:21] [INFO ] [Nat]Absence check using state equation in 132 ms returned sat
[2023-03-16 02:28:22] [INFO ] [Nat]Added 190 Read/Feed constraints in 86 ms returned sat
[2023-03-16 02:28:22] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 58 ms.
[2023-03-16 02:28:22] [INFO ] Added : 53 causal constraints over 11 iterations in 403 ms. Result :sat
Minimization took 153 ms.
[2023-03-16 02:28:22] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2023-03-16 02:28:22] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 4 ms returned sat
[2023-03-16 02:28:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:22] [INFO ] [Real]Absence check using state equation in 170 ms returned sat
[2023-03-16 02:28:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:22] [INFO ] [Nat]Absence check using 11 positive place invariants in 5 ms returned sat
[2023-03-16 02:28:22] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:23] [INFO ] [Nat]Absence check using state equation in 128 ms returned sat
[2023-03-16 02:28:23] [INFO ] [Nat]Added 190 Read/Feed constraints in 70 ms returned sat
[2023-03-16 02:28:23] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 53 ms.
[2023-03-16 02:28:23] [INFO ] Added : 29 causal constraints over 6 iterations in 272 ms. Result :sat
Minimization took 173 ms.
Current structural bounds on expressions (after SMT) : [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10] Max seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
Support contains 11 out of 324 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 324/324 places, 660/660 transitions.
Graph (complete) has 951 edges and 324 vertex of which 323 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.35 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 71 place count 323 transition count 590
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 1 with 70 rules applied. Total rules applied 141 place count 253 transition count 590
Performed 89 Post agglomeration using F-continuation condition.Transition count delta: 89
Deduced a syphon composed of 89 places in 1 ms
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 2 with 178 rules applied. Total rules applied 319 place count 164 transition count 501
Drop transitions removed 72 transitions
Redundant transition composition rules discarded 72 transitions
Iterating global reduction 2 with 72 rules applied. Total rules applied 391 place count 164 transition count 429
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 392 place count 164 transition count 428
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 393 place count 163 transition count 428
Partial Free-agglomeration rule applied 101 times.
Drop transitions removed 101 transitions
Iterating global reduction 3 with 101 rules applied. Total rules applied 494 place count 163 transition count 428
Applied a total of 494 rules in 284 ms. Remains 163 /324 variables (removed 161) and now considering 428/660 (removed 232) transitions.
Finished structural reductions, in 1 iterations. Remains : 163/324 places, 428/660 transitions.
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:28:24] [INFO ] Computed 12 place invariants in 8 ms
Incomplete random walk after 1000000 steps, including 20075 resets, run finished after 2615 ms. (steps per millisecond=382 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000001 steps, including 1967 resets, run finished after 601 ms. (steps per millisecond=1663 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000001 steps, including 1977 resets, run finished after 598 ms. (steps per millisecond=1672 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000001 steps, including 2013 resets, run finished after 712 ms. (steps per millisecond=1404 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000001 steps, including 1961 resets, run finished after 566 ms. (steps per millisecond=1766 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000001 steps, including 1978 resets, run finished after 568 ms. (steps per millisecond=1760 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000000 steps, including 1977 resets, run finished after 555 ms. (steps per millisecond=1801 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000000 steps, including 1961 resets, run finished after 547 ms. (steps per millisecond=1828 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000001 steps, including 1975 resets, run finished after 555 ms. (steps per millisecond=1801 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000001 steps, including 1959 resets, run finished after 556 ms. (steps per millisecond=1798 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000001 steps, including 1976 resets, run finished after 550 ms. (steps per millisecond=1818 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000001 steps, including 1982 resets, run finished after 554 ms. (steps per millisecond=1805 ) properties (out of 11) seen :11
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:28:33] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-16 02:28:33] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:28:33] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 8 ms returned sat
[2023-03-16 02:28:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:33] [INFO ] [Real]Absence check using state equation in 84 ms returned sat
[2023-03-16 02:28:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:33] [INFO ] [Nat]Absence check using 10 positive place invariants in 16 ms returned sat
[2023-03-16 02:28:33] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:33] [INFO ] [Nat]Absence check using state equation in 68 ms returned sat
[2023-03-16 02:28:33] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-16 02:28:33] [INFO ] [Nat]Added 386 Read/Feed constraints in 37 ms returned sat
[2023-03-16 02:28:33] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 22 ms.
[2023-03-16 02:28:33] [INFO ] Added : 7 causal constraints over 2 iterations in 81 ms. Result :sat
Minimization took 131 ms.
[2023-03-16 02:28:33] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:28:33] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:33] [INFO ] [Real]Absence check using state equation in 88 ms returned sat
[2023-03-16 02:28:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:33] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:28:33] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:28:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:34] [INFO ] [Nat]Absence check using state equation in 85 ms returned sat
[2023-03-16 02:28:34] [INFO ] [Nat]Added 386 Read/Feed constraints in 36 ms returned sat
[2023-03-16 02:28:34] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 28 ms.
[2023-03-16 02:28:34] [INFO ] Added : 5 causal constraints over 1 iterations in 74 ms. Result :sat
Minimization took 103 ms.
[2023-03-16 02:28:34] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:28:34] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:34] [INFO ] [Real]Absence check using state equation in 107 ms returned sat
[2023-03-16 02:28:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:34] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:28:34] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:34] [INFO ] [Nat]Absence check using state equation in 81 ms returned sat
[2023-03-16 02:28:34] [INFO ] [Nat]Added 386 Read/Feed constraints in 55 ms returned sat
[2023-03-16 02:28:34] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 39 ms.
[2023-03-16 02:28:34] [INFO ] Added : 17 causal constraints over 4 iterations in 166 ms. Result :sat
Minimization took 146 ms.
[2023-03-16 02:28:35] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:28:35] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:28:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:35] [INFO ] [Real]Absence check using state equation in 91 ms returned sat
[2023-03-16 02:28:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:35] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:28:35] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:35] [INFO ] [Nat]Absence check using state equation in 95 ms returned sat
[2023-03-16 02:28:35] [INFO ] [Nat]Added 386 Read/Feed constraints in 42 ms returned sat
[2023-03-16 02:28:35] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 33 ms.
[2023-03-16 02:28:35] [INFO ] Added : 7 causal constraints over 2 iterations in 118 ms. Result :sat
Minimization took 138 ms.
[2023-03-16 02:28:35] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:28:35] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:35] [INFO ] [Real]Absence check using state equation in 89 ms returned sat
[2023-03-16 02:28:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:35] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-16 02:28:35] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:35] [INFO ] [Nat]Absence check using state equation in 72 ms returned sat
[2023-03-16 02:28:35] [INFO ] [Nat]Added 386 Read/Feed constraints in 42 ms returned sat
[2023-03-16 02:28:35] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 23 ms.
[2023-03-16 02:28:36] [INFO ] Added : 11 causal constraints over 3 iterations in 101 ms. Result :sat
Minimization took 91 ms.
[2023-03-16 02:28:36] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:28:36] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-16 02:28:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:36] [INFO ] [Real]Absence check using state equation in 73 ms returned sat
[2023-03-16 02:28:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:36] [INFO ] [Nat]Absence check using 10 positive place invariants in 2 ms returned sat
[2023-03-16 02:28:36] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-16 02:28:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:36] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2023-03-16 02:28:36] [INFO ] [Nat]Added 386 Read/Feed constraints in 39 ms returned sat
[2023-03-16 02:28:36] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 23 ms.
[2023-03-16 02:28:36] [INFO ] Added : 6 causal constraints over 2 iterations in 77 ms. Result :sat
Minimization took 90 ms.
[2023-03-16 02:28:36] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-16 02:28:36] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:36] [INFO ] [Real]Absence check using state equation in 72 ms returned sat
[2023-03-16 02:28:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:36] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-16 02:28:36] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-16 02:28:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:36] [INFO ] [Nat]Absence check using state equation in 62 ms returned sat
[2023-03-16 02:28:36] [INFO ] [Nat]Added 386 Read/Feed constraints in 30 ms returned sat
[2023-03-16 02:28:36] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 23 ms.
[2023-03-16 02:28:36] [INFO ] Added : 8 causal constraints over 2 iterations in 81 ms. Result :sat
Minimization took 94 ms.
[2023-03-16 02:28:37] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:28:37] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:37] [INFO ] [Real]Absence check using state equation in 75 ms returned sat
[2023-03-16 02:28:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:37] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-16 02:28:37] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:28:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:37] [INFO ] [Nat]Absence check using state equation in 66 ms returned sat
[2023-03-16 02:28:37] [INFO ] [Nat]Added 386 Read/Feed constraints in 32 ms returned sat
[2023-03-16 02:28:37] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 27 ms.
[2023-03-16 02:28:37] [INFO ] Added : 7 causal constraints over 2 iterations in 77 ms. Result :sat
Minimization took 86 ms.
[2023-03-16 02:28:37] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-16 02:28:37] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:37] [INFO ] [Real]Absence check using state equation in 83 ms returned sat
[2023-03-16 02:28:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:37] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:28:37] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-16 02:28:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:37] [INFO ] [Nat]Absence check using state equation in 88 ms returned sat
[2023-03-16 02:28:37] [INFO ] [Nat]Added 386 Read/Feed constraints in 44 ms returned sat
[2023-03-16 02:28:37] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 21 ms.
[2023-03-16 02:28:37] [INFO ] Added : 7 causal constraints over 2 iterations in 108 ms. Result :sat
Minimization took 135 ms.
[2023-03-16 02:28:38] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-16 02:28:38] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-16 02:28:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:38] [INFO ] [Real]Absence check using state equation in 87 ms returned sat
[2023-03-16 02:28:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:38] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-16 02:28:38] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-16 02:28:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:38] [INFO ] [Nat]Absence check using state equation in 91 ms returned sat
[2023-03-16 02:28:38] [INFO ] [Nat]Added 386 Read/Feed constraints in 38 ms returned sat
[2023-03-16 02:28:38] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 20 ms.
[2023-03-16 02:28:38] [INFO ] Added : 6 causal constraints over 2 iterations in 92 ms. Result :sat
Minimization took 176 ms.
[2023-03-16 02:28:38] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:28:38] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-16 02:28:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:38] [INFO ] [Real]Absence check using state equation in 95 ms returned sat
[2023-03-16 02:28:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:38] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:28:38] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-16 02:28:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:39] [INFO ] [Nat]Absence check using state equation in 78 ms returned sat
[2023-03-16 02:28:39] [INFO ] [Nat]Added 386 Read/Feed constraints in 38 ms returned sat
[2023-03-16 02:28:39] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 42 ms.
[2023-03-16 02:28:39] [INFO ] Added : 5 causal constraints over 1 iterations in 94 ms. Result :sat
Minimization took 142 ms.
Current structural bounds on expressions (after SMT) : [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10] Max seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
Support contains 11 out of 163 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 163/163 places, 428/428 transitions.
Applied a total of 0 rules in 18 ms. Remains 163 /163 variables (removed 0) and now considering 428/428 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 163/163 places, 428/428 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 163/163 places, 428/428 transitions.
Applied a total of 0 rules in 14 ms. Remains 163 /163 variables (removed 0) and now considering 428/428 (removed 0) transitions.
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:28:39] [INFO ] Computed 12 place invariants in 11 ms
[2023-03-16 02:28:39] [INFO ] Implicit Places using invariants in 172 ms returned []
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:28:39] [INFO ] Computed 12 place invariants in 6 ms
[2023-03-16 02:28:39] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-16 02:28:40] [INFO ] Implicit Places using invariants and state equation in 583 ms returned []
Implicit Place search using SMT with State Equation took 762 ms to find 0 implicit places.
[2023-03-16 02:28:40] [INFO ] Redundant transitions in 46 ms returned []
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:28:40] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-16 02:28:40] [INFO ] Dead Transitions using invariants and state equation in 220 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 163/163 places, 428/428 transitions.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-00
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:28:40] [INFO ] Computed 12 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 202 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :1
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:28:40] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-16 02:28:40] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:28:40] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:40] [INFO ] [Real]Absence check using state equation in 90 ms returned sat
[2023-03-16 02:28:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:40] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:28:40] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:28:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:40] [INFO ] [Nat]Absence check using state equation in 102 ms returned sat
[2023-03-16 02:28:40] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-16 02:28:40] [INFO ] [Nat]Added 386 Read/Feed constraints in 47 ms returned sat
[2023-03-16 02:28:40] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 26 ms.
[2023-03-16 02:28:41] [INFO ] Added : 7 causal constraints over 2 iterations in 97 ms. Result :sat
Minimization took 132 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 42 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:28:41] [INFO ] Computed 12 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 20365 resets, run finished after 2347 ms. (steps per millisecond=426 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 1965 resets, run finished after 440 ms. (steps per millisecond=2272 ) properties (out of 1) seen :1
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:28:44] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-16 02:28:44] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2023-03-16 02:28:44] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:28:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:44] [INFO ] [Real]Absence check using state equation in 105 ms returned sat
[2023-03-16 02:28:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:44] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:28:44] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-16 02:28:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:44] [INFO ] [Nat]Absence check using state equation in 75 ms returned sat
[2023-03-16 02:28:44] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:28:44] [INFO ] [Nat]Added 397 Read/Feed constraints in 31 ms returned sat
[2023-03-16 02:28:44] [INFO ] Computed and/alt/rep : 276/742/276 causal constraints (skipped 141 transitions) in 22 ms.
[2023-03-16 02:28:44] [INFO ] Added : 4 causal constraints over 1 iterations in 64 ms. Result :sat
Minimization took 101 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 20 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 16 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:28:44] [INFO ] Computed 12 place invariants in 3 ms
[2023-03-16 02:28:44] [INFO ] Implicit Places using invariants in 166 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:28:44] [INFO ] Computed 12 place invariants in 5 ms
[2023-03-16 02:28:44] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:28:45] [INFO ] Implicit Places using invariants and state equation in 678 ms returned []
Implicit Place search using SMT with State Equation took 847 ms to find 0 implicit places.
[2023-03-16 02:28:45] [INFO ] Redundant transitions in 8 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:28:45] [INFO ] Computed 12 place invariants in 3 ms
[2023-03-16 02:28:45] [INFO ] Dead Transitions using invariants and state equation in 206 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-00 in 5199 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-01
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:28:45] [INFO ] Computed 12 place invariants in 2 ms
Incomplete random walk after 10000 steps, including 201 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 20 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :1
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:28:45] [INFO ] Computed 12 place invariants in 5 ms
[2023-03-16 02:28:45] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-16 02:28:45] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:45] [INFO ] [Real]Absence check using state equation in 63 ms returned sat
[2023-03-16 02:28:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:45] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-16 02:28:45] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:45] [INFO ] [Nat]Absence check using state equation in 83 ms returned sat
[2023-03-16 02:28:45] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-16 02:28:45] [INFO ] [Nat]Added 386 Read/Feed constraints in 32 ms returned sat
[2023-03-16 02:28:46] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 20 ms.
[2023-03-16 02:28:46] [INFO ] Added : 5 causal constraints over 1 iterations in 64 ms. Result :sat
Minimization took 100 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 15 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:28:46] [INFO ] Computed 12 place invariants in 5 ms
Incomplete random walk after 1000000 steps, including 20347 resets, run finished after 2397 ms. (steps per millisecond=417 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 1968 resets, run finished after 504 ms. (steps per millisecond=1984 ) properties (out of 1) seen :1
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:28:49] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-16 02:28:49] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:28:49] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:28:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:49] [INFO ] [Real]Absence check using state equation in 92 ms returned sat
[2023-03-16 02:28:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:49] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-16 02:28:49] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:49] [INFO ] [Nat]Absence check using state equation in 73 ms returned sat
[2023-03-16 02:28:49] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:28:49] [INFO ] [Nat]Added 397 Read/Feed constraints in 34 ms returned sat
[2023-03-16 02:28:49] [INFO ] Computed and/alt/rep : 276/742/276 causal constraints (skipped 141 transitions) in 25 ms.
[2023-03-16 02:28:49] [INFO ] Added : 5 causal constraints over 1 iterations in 71 ms. Result :sat
Minimization took 144 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 13 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 12 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:28:49] [INFO ] Computed 12 place invariants in 3 ms
[2023-03-16 02:28:49] [INFO ] Implicit Places using invariants in 205 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:28:49] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-16 02:28:50] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:28:50] [INFO ] Implicit Places using invariants and state equation in 567 ms returned []
Implicit Place search using SMT with State Equation took 774 ms to find 0 implicit places.
[2023-03-16 02:28:50] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:28:50] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:28:50] [INFO ] Dead Transitions using invariants and state equation in 282 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-01 in 5105 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-02
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:28:50] [INFO ] Computed 12 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 205 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :1
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:28:50] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-16 02:28:50] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:28:50] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:50] [INFO ] [Real]Absence check using state equation in 86 ms returned sat
[2023-03-16 02:28:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:51] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:28:51] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 4 ms returned sat
[2023-03-16 02:28:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:51] [INFO ] [Nat]Absence check using state equation in 86 ms returned sat
[2023-03-16 02:28:51] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-16 02:28:51] [INFO ] [Nat]Added 386 Read/Feed constraints in 52 ms returned sat
[2023-03-16 02:28:51] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 33 ms.
[2023-03-16 02:28:51] [INFO ] Added : 17 causal constraints over 4 iterations in 161 ms. Result :sat
Minimization took 143 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 30 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:28:51] [INFO ] Computed 12 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 20330 resets, run finished after 2400 ms. (steps per millisecond=416 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2008 resets, run finished after 506 ms. (steps per millisecond=1976 ) properties (out of 1) seen :1
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:28:54] [INFO ] Computed 12 place invariants in 5 ms
[2023-03-16 02:28:54] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:28:54] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:28:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:54] [INFO ] [Real]Absence check using state equation in 96 ms returned sat
[2023-03-16 02:28:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:54] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-16 02:28:54] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 6 ms returned sat
[2023-03-16 02:28:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:54] [INFO ] [Nat]Absence check using state equation in 78 ms returned sat
[2023-03-16 02:28:54] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:28:54] [INFO ] [Nat]Added 397 Read/Feed constraints in 60 ms returned sat
[2023-03-16 02:28:54] [INFO ] Computed and/alt/rep : 275/733/275 causal constraints (skipped 142 transitions) in 35 ms.
[2023-03-16 02:28:55] [INFO ] Added : 11 causal constraints over 3 iterations in 149 ms. Result :sat
Minimization took 100 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 7 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 7 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:28:55] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-16 02:28:55] [INFO ] Implicit Places using invariants in 174 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:28:55] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:28:55] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:28:55] [INFO ] Implicit Places using invariants and state equation in 608 ms returned []
Implicit Place search using SMT with State Equation took 784 ms to find 0 implicit places.
[2023-03-16 02:28:55] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:28:55] [INFO ] Computed 12 place invariants in 17 ms
[2023-03-16 02:28:56] [INFO ] Dead Transitions using invariants and state equation in 218 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-02 in 5374 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-03
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:28:56] [INFO ] Computed 12 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 204 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 20 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :1
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:28:56] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:28:56] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:28:56] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:28:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:56] [INFO ] [Real]Absence check using state equation in 89 ms returned sat
[2023-03-16 02:28:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:28:56] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-16 02:28:56] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-16 02:28:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:28:56] [INFO ] [Nat]Absence check using state equation in 68 ms returned sat
[2023-03-16 02:28:56] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-16 02:28:56] [INFO ] [Nat]Added 386 Read/Feed constraints in 34 ms returned sat
[2023-03-16 02:28:56] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 26 ms.
[2023-03-16 02:28:56] [INFO ] Added : 7 causal constraints over 2 iterations in 81 ms. Result :sat
Minimization took 91 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 25 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:28:56] [INFO ] Computed 12 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 20320 resets, run finished after 2779 ms. (steps per millisecond=359 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000000 steps, including 1992 resets, run finished after 731 ms. (steps per millisecond=1367 ) properties (out of 1) seen :1
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:00] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-16 02:29:00] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:29:00] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:29:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:00] [INFO ] [Real]Absence check using state equation in 92 ms returned sat
[2023-03-16 02:29:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:29:00] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:29:00] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:29:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:00] [INFO ] [Nat]Absence check using state equation in 84 ms returned sat
[2023-03-16 02:29:00] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:29:00] [INFO ] [Nat]Added 397 Read/Feed constraints in 45 ms returned sat
[2023-03-16 02:29:00] [INFO ] Computed and/alt/rep : 276/742/276 causal constraints (skipped 141 transitions) in 27 ms.
[2023-03-16 02:29:00] [INFO ] Added : 7 causal constraints over 2 iterations in 97 ms. Result :sat
Minimization took 141 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 12 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 11 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:00] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-16 02:29:01] [INFO ] Implicit Places using invariants in 154 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:01] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-16 02:29:01] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:29:01] [INFO ] Implicit Places using invariants and state equation in 656 ms returned []
Implicit Place search using SMT with State Equation took 824 ms to find 0 implicit places.
[2023-03-16 02:29:01] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:01] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-16 02:29:01] [INFO ] Dead Transitions using invariants and state equation in 155 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-03 in 5721 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-05
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:29:01] [INFO ] Computed 12 place invariants in 2 ms
Incomplete random walk after 10000 steps, including 196 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :1
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:29:01] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-16 02:29:01] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:29:01] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-16 02:29:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:02] [INFO ] [Real]Absence check using state equation in 67 ms returned sat
[2023-03-16 02:29:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:29:02] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:29:02] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:29:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:02] [INFO ] [Nat]Absence check using state equation in 90 ms returned sat
[2023-03-16 02:29:02] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-16 02:29:02] [INFO ] [Nat]Added 386 Read/Feed constraints in 51 ms returned sat
[2023-03-16 02:29:02] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 37 ms.
[2023-03-16 02:29:02] [INFO ] Added : 11 causal constraints over 3 iterations in 145 ms. Result :sat
Minimization took 128 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 29 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:02] [INFO ] Computed 12 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 20310 resets, run finished after 2452 ms. (steps per millisecond=407 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 1966 resets, run finished after 598 ms. (steps per millisecond=1672 ) properties (out of 1) seen :1
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:05] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-16 02:29:05] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:29:05] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:29:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:05] [INFO ] [Real]Absence check using state equation in 104 ms returned sat
[2023-03-16 02:29:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:29:05] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:29:05] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:29:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:05] [INFO ] [Nat]Absence check using state equation in 88 ms returned sat
[2023-03-16 02:29:05] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:29:06] [INFO ] [Nat]Added 397 Read/Feed constraints in 41 ms returned sat
[2023-03-16 02:29:06] [INFO ] Computed and/alt/rep : 276/742/276 causal constraints (skipped 141 transitions) in 90 ms.
[2023-03-16 02:29:06] [INFO ] Added : 7 causal constraints over 2 iterations in 187 ms. Result :sat
Minimization took 130 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 12 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 10 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:06] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:29:06] [INFO ] Implicit Places using invariants in 147 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:06] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-16 02:29:06] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:29:07] [INFO ] Implicit Places using invariants and state equation in 603 ms returned []
Implicit Place search using SMT with State Equation took 757 ms to find 0 implicit places.
[2023-03-16 02:29:07] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:07] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:29:07] [INFO ] Dead Transitions using invariants and state equation in 188 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-05 in 5467 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-06
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:29:07] [INFO ] Computed 12 place invariants in 1 ms
Incomplete random walk after 10000 steps, including 201 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :1
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:29:07] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:29:07] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:29:07] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:29:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:07] [INFO ] [Real]Absence check using state equation in 85 ms returned sat
[2023-03-16 02:29:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:29:07] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:29:07] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:29:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:07] [INFO ] [Nat]Absence check using state equation in 75 ms returned sat
[2023-03-16 02:29:07] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-16 02:29:07] [INFO ] [Nat]Added 386 Read/Feed constraints in 57 ms returned sat
[2023-03-16 02:29:07] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 31 ms.
[2023-03-16 02:29:07] [INFO ] Added : 6 causal constraints over 2 iterations in 103 ms. Result :sat
Minimization took 125 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 26 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:08] [INFO ] Computed 12 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 20356 resets, run finished after 2008 ms. (steps per millisecond=498 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 1972 resets, run finished after 437 ms. (steps per millisecond=2288 ) properties (out of 1) seen :1
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:10] [INFO ] Computed 12 place invariants in 5 ms
[2023-03-16 02:29:10] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:29:10] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:29:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:10] [INFO ] [Real]Absence check using state equation in 88 ms returned sat
[2023-03-16 02:29:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:29:10] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:29:10] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:29:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:10] [INFO ] [Nat]Absence check using state equation in 79 ms returned sat
[2023-03-16 02:29:10] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:29:10] [INFO ] [Nat]Added 397 Read/Feed constraints in 44 ms returned sat
[2023-03-16 02:29:10] [INFO ] Computed and/alt/rep : 276/742/276 causal constraints (skipped 141 transitions) in 30 ms.
[2023-03-16 02:29:10] [INFO ] Added : 9 causal constraints over 2 iterations in 124 ms. Result :sat
Minimization took 150 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 9 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 8 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:11] [INFO ] Computed 12 place invariants in 3 ms
[2023-03-16 02:29:11] [INFO ] Implicit Places using invariants in 123 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:11] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:29:11] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:29:11] [INFO ] Implicit Places using invariants and state equation in 644 ms returned []
Implicit Place search using SMT with State Equation took 769 ms to find 0 implicit places.
[2023-03-16 02:29:11] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:11] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:29:12] [INFO ] Dead Transitions using invariants and state equation in 152 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-06 in 4787 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-07
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:29:12] [INFO ] Computed 12 place invariants in 1 ms
Incomplete random walk after 10000 steps, including 205 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :1
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:29:12] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:29:12] [INFO ] [Real]Absence check using 10 positive place invariants in 2 ms returned sat
[2023-03-16 02:29:12] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-16 02:29:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:12] [INFO ] [Real]Absence check using state equation in 67 ms returned sat
[2023-03-16 02:29:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:29:12] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:29:12] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:29:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:12] [INFO ] [Nat]Absence check using state equation in 81 ms returned sat
[2023-03-16 02:29:12] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-16 02:29:12] [INFO ] [Nat]Added 386 Read/Feed constraints in 37 ms returned sat
[2023-03-16 02:29:12] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 22 ms.
[2023-03-16 02:29:12] [INFO ] Added : 8 causal constraints over 2 iterations in 116 ms. Result :sat
Minimization took 140 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 24 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:12] [INFO ] Computed 12 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 20381 resets, run finished after 2440 ms. (steps per millisecond=409 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 1970 resets, run finished after 496 ms. (steps per millisecond=2016 ) properties (out of 1) seen :1
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:15] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-16 02:29:15] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:29:15] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:29:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:15] [INFO ] [Real]Absence check using state equation in 84 ms returned sat
[2023-03-16 02:29:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:29:15] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-16 02:29:15] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-16 02:29:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:15] [INFO ] [Nat]Absence check using state equation in 88 ms returned sat
[2023-03-16 02:29:16] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:29:16] [INFO ] [Nat]Added 397 Read/Feed constraints in 59 ms returned sat
[2023-03-16 02:29:16] [INFO ] Computed and/alt/rep : 275/733/275 causal constraints (skipped 142 transitions) in 27 ms.
[2023-03-16 02:29:16] [INFO ] Added : 8 causal constraints over 2 iterations in 100 ms. Result :sat
Minimization took 106 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 9 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 8 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:16] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-16 02:29:16] [INFO ] Implicit Places using invariants in 129 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:16] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-16 02:29:16] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:29:16] [INFO ] Implicit Places using invariants and state equation in 462 ms returned []
Implicit Place search using SMT with State Equation took 593 ms to find 0 implicit places.
[2023-03-16 02:29:16] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:16] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:29:17] [INFO ] Dead Transitions using invariants and state equation in 192 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-07 in 4989 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-10
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:29:17] [INFO ] Computed 12 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 200 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 18 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :1
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:29:17] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:29:17] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-16 02:29:17] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-16 02:29:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:17] [INFO ] [Real]Absence check using state equation in 72 ms returned sat
[2023-03-16 02:29:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:29:17] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-16 02:29:17] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:29:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:17] [INFO ] [Nat]Absence check using state equation in 73 ms returned sat
[2023-03-16 02:29:17] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-16 02:29:17] [INFO ] [Nat]Added 386 Read/Feed constraints in 39 ms returned sat
[2023-03-16 02:29:17] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 24 ms.
[2023-03-16 02:29:17] [INFO ] Added : 7 causal constraints over 2 iterations in 90 ms. Result :sat
Minimization took 124 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 11 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:17] [INFO ] Computed 12 place invariants in 7 ms
Incomplete random walk after 1000000 steps, including 20362 resets, run finished after 2110 ms. (steps per millisecond=473 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 1981 resets, run finished after 428 ms. (steps per millisecond=2336 ) properties (out of 1) seen :1
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:20] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-16 02:29:20] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:29:20] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:29:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:20] [INFO ] [Real]Absence check using state equation in 80 ms returned sat
[2023-03-16 02:29:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:29:20] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:29:20] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-16 02:29:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:20] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2023-03-16 02:29:20] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:29:20] [INFO ] [Nat]Added 397 Read/Feed constraints in 34 ms returned sat
[2023-03-16 02:29:20] [INFO ] Computed and/alt/rep : 276/742/276 causal constraints (skipped 141 transitions) in 21 ms.
[2023-03-16 02:29:20] [INFO ] Added : 11 causal constraints over 3 iterations in 89 ms. Result :sat
Minimization took 95 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 9 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 8 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:20] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:29:20] [INFO ] Implicit Places using invariants in 107 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:20] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:29:20] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:29:21] [INFO ] Implicit Places using invariants and state equation in 444 ms returned []
Implicit Place search using SMT with State Equation took 553 ms to find 0 implicit places.
[2023-03-16 02:29:21] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:21] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-16 02:29:21] [INFO ] Dead Transitions using invariants and state equation in 202 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-10 in 4426 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-12
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:29:21] [INFO ] Computed 12 place invariants in 2 ms
Incomplete random walk after 10000 steps, including 200 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :1
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:29:21] [INFO ] Computed 12 place invariants in 3 ms
[2023-03-16 02:29:21] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-16 02:29:21] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-16 02:29:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:21] [INFO ] [Real]Absence check using state equation in 61 ms returned sat
[2023-03-16 02:29:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:29:21] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:29:21] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:29:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:21] [INFO ] [Nat]Absence check using state equation in 91 ms returned sat
[2023-03-16 02:29:21] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-16 02:29:21] [INFO ] [Nat]Added 386 Read/Feed constraints in 46 ms returned sat
[2023-03-16 02:29:21] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 37 ms.
[2023-03-16 02:29:22] [INFO ] Added : 7 causal constraints over 2 iterations in 119 ms. Result :sat
Minimization took 125 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 22 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:22] [INFO ] Computed 12 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 20344 resets, run finished after 2149 ms. (steps per millisecond=465 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 1981 resets, run finished after 641 ms. (steps per millisecond=1560 ) properties (out of 1) seen :1
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:24] [INFO ] Computed 12 place invariants in 3 ms
[2023-03-16 02:29:25] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:29:25] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:29:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:25] [INFO ] [Real]Absence check using state equation in 82 ms returned sat
[2023-03-16 02:29:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:29:25] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:29:25] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:29:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:25] [INFO ] [Nat]Absence check using state equation in 85 ms returned sat
[2023-03-16 02:29:25] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:29:25] [INFO ] [Nat]Added 397 Read/Feed constraints in 35 ms returned sat
[2023-03-16 02:29:25] [INFO ] Computed and/alt/rep : 276/742/276 causal constraints (skipped 141 transitions) in 24 ms.
[2023-03-16 02:29:25] [INFO ] Added : 7 causal constraints over 2 iterations in 91 ms. Result :sat
Minimization took 134 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 6 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 5 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:25] [INFO ] Computed 12 place invariants in 3 ms
[2023-03-16 02:29:25] [INFO ] Implicit Places using invariants in 148 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:25] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:29:25] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:29:26] [INFO ] Implicit Places using invariants and state equation in 642 ms returned []
Implicit Place search using SMT with State Equation took 803 ms to find 0 implicit places.
[2023-03-16 02:29:26] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:26] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:29:26] [INFO ] Dead Transitions using invariants and state equation in 162 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-12 in 5035 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-14
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:29:26] [INFO ] Computed 12 place invariants in 2 ms
Incomplete random walk after 10000 steps, including 202 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :1
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:29:26] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-16 02:29:26] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-16 02:29:26] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-16 02:29:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:26] [INFO ] [Real]Absence check using state equation in 58 ms returned sat
[2023-03-16 02:29:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:29:26] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-16 02:29:26] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-16 02:29:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:26] [INFO ] [Nat]Absence check using state equation in 73 ms returned sat
[2023-03-16 02:29:26] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-16 02:29:26] [INFO ] [Nat]Added 386 Read/Feed constraints in 34 ms returned sat
[2023-03-16 02:29:26] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 22 ms.
[2023-03-16 02:29:26] [INFO ] Added : 6 causal constraints over 2 iterations in 76 ms. Result :sat
Minimization took 94 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 17 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:27] [INFO ] Computed 12 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 20358 resets, run finished after 2706 ms. (steps per millisecond=369 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 1975 resets, run finished after 668 ms. (steps per millisecond=1497 ) properties (out of 1) seen :1
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:30] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-16 02:29:30] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:29:30] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:29:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:30] [INFO ] [Real]Absence check using state equation in 87 ms returned sat
[2023-03-16 02:29:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:29:30] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:29:30] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:29:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:30] [INFO ] [Nat]Absence check using state equation in 86 ms returned sat
[2023-03-16 02:29:30] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:29:30] [INFO ] [Nat]Added 397 Read/Feed constraints in 44 ms returned sat
[2023-03-16 02:29:30] [INFO ] Computed and/alt/rep : 276/742/276 causal constraints (skipped 141 transitions) in 26 ms.
[2023-03-16 02:29:30] [INFO ] Added : 7 causal constraints over 2 iterations in 93 ms. Result :sat
Minimization took 130 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 8 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 9 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:31] [INFO ] Computed 12 place invariants in 3 ms
[2023-03-16 02:29:31] [INFO ] Implicit Places using invariants in 193 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:31] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:29:31] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-16 02:29:32] [INFO ] Implicit Places using invariants and state equation in 694 ms returned []
Implicit Place search using SMT with State Equation took 888 ms to find 0 implicit places.
[2023-03-16 02:29:32] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 427 rows 162 cols
[2023-03-16 02:29:32] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:29:32] [INFO ] Dead Transitions using invariants and state equation in 178 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-14 in 5644 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-15
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:29:32] [INFO ] Computed 12 place invariants in 2 ms
Incomplete random walk after 10000 steps, including 205 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :1
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:29:32] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:29:32] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:29:32] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:29:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:32] [INFO ] [Real]Absence check using state equation in 74 ms returned sat
[2023-03-16 02:29:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:29:32] [INFO ] [Nat]Absence check using 10 positive place invariants in 2 ms returned sat
[2023-03-16 02:29:32] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-16 02:29:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:32] [INFO ] [Nat]Absence check using state equation in 85 ms returned sat
[2023-03-16 02:29:32] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-16 02:29:32] [INFO ] [Nat]Added 386 Read/Feed constraints in 37 ms returned sat
[2023-03-16 02:29:32] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 24 ms.
[2023-03-16 02:29:32] [INFO ] Added : 5 causal constraints over 1 iterations in 70 ms. Result :sat
Minimization took 137 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 163/163 places, 428/428 transitions.
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 163 transition count 428
Applied a total of 10 rules in 11 ms. Remains 163 /163 variables (removed 0) and now considering 428/428 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 163/163 places, 428/428 transitions.
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:29:32] [INFO ] Computed 12 place invariants in 4 ms
Incomplete random walk after 1000000 steps, including 20323 resets, run finished after 1874 ms. (steps per millisecond=533 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000000 steps, including 1992 resets, run finished after 431 ms. (steps per millisecond=2320 ) properties (out of 1) seen :1
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:29:35] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-16 02:29:35] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-16 02:29:35] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-16 02:29:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:35] [INFO ] [Real]Absence check using state equation in 81 ms returned sat
[2023-03-16 02:29:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 02:29:35] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-16 02:29:35] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-16 02:29:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 02:29:35] [INFO ] [Nat]Absence check using state equation in 91 ms returned sat
[2023-03-16 02:29:35] [INFO ] State equation strengthened by 396 read => feed constraints.
[2023-03-16 02:29:35] [INFO ] [Nat]Added 396 Read/Feed constraints in 63 ms returned sat
[2023-03-16 02:29:35] [INFO ] Computed and/alt/rep : 279/746/279 causal constraints (skipped 139 transitions) in 37 ms.
[2023-03-16 02:29:35] [INFO ] Added : 9 causal constraints over 2 iterations in 120 ms. Result :sat
Minimization took 148 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 163/163 places, 428/428 transitions.
Applied a total of 0 rules in 5 ms. Remains 163 /163 variables (removed 0) and now considering 428/428 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 163/163 places, 428/428 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 163/163 places, 428/428 transitions.
Applied a total of 0 rules in 5 ms. Remains 163 /163 variables (removed 0) and now considering 428/428 (removed 0) transitions.
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:29:35] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:29:35] [INFO ] Implicit Places using invariants in 138 ms returned []
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:29:35] [INFO ] Computed 12 place invariants in 3 ms
[2023-03-16 02:29:36] [INFO ] State equation strengthened by 396 read => feed constraints.
[2023-03-16 02:29:36] [INFO ] Implicit Places using invariants and state equation in 471 ms returned []
Implicit Place search using SMT with State Equation took 609 ms to find 0 implicit places.
[2023-03-16 02:29:36] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 428 rows 163 cols
[2023-03-16 02:29:36] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-16 02:29:36] [INFO ] Dead Transitions using invariants and state equation in 142 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 163/163 places, 428/428 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-15 in 4387 ms.
[2023-03-16 02:29:36] [INFO ] Flatten gal took : 66 ms
[2023-03-16 02:29:36] [INFO ] Applying decomposition
[2023-03-16 02:29:36] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph9236701841836419094.txt' '-o' '/tmp/graph9236701841836419094.bin' '-w' '/tmp/graph9236701841836419094.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph9236701841836419094.bin' '-l' '-1' '-v' '-w' '/tmp/graph9236701841836419094.weights' '-q' '0' '-e' '0.001'
[2023-03-16 02:29:37] [INFO ] Decomposing Gal with order
[2023-03-16 02:29:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 02:29:37] [INFO ] Removed a total of 327 redundant transitions.
[2023-03-16 02:29:37] [INFO ] Flatten gal took : 71 ms
[2023-03-16 02:29:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 297 labels/synchronizations in 14 ms.
[2023-03-16 02:29:37] [INFO ] Time to serialize gal into /tmp/UpperBounds9332557063617061087.gal : 7 ms
[2023-03-16 02:29:37] [INFO ] Time to serialize properties into /tmp/UpperBounds7841026280832821884.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds9332557063617061087.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds7841026280832821884.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...274
Loading property file /tmp/UpperBounds7841026280832821884.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,2.15694e+09,78.8511,1590092,56929,4913,2.69047e+06,32424,932,4.67821e+06,331,568850,0
Total reachable state count : 2156937976

Verifying 11 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property CANInsertWithFailure-PT-010-UpperBounds-00 :0 <= i1.u6.Node1requestsent3 <= 1
FORMULA CANInsertWithFailure-PT-010-UpperBounds-00 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANInsertWithFailure-PT-010-UpperBounds-00,0,85.6656,1590092,1,0,2.69047e+06,32424,1036,4.67821e+06,362,568850,1573
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property CANInsertWithFailure-PT-010-UpperBounds-01 :0 <= i1.u2.Node1requestsent9 <= 1
FORMULA CANInsertWithFailure-PT-010-UpperBounds-01 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANInsertWithFailure-PT-010-UpperBounds-01,0,85.703,1590092,1,0,2.69047e+06,32424,1057,4.67821e+06,367,568850,1779
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property CANInsertWithFailure-PT-010-UpperBounds-02 :0 <= i9.u19.Node9requestsent1 <= 1
FORMULA CANInsertWithFailure-PT-010-UpperBounds-02 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANInsertWithFailure-PT-010-UpperBounds-02,0,86.3359,1590092,1,0,2.69047e+06,32424,1089,4.67821e+06,373,568850,2479
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property CANInsertWithFailure-PT-010-UpperBounds-03 :0 <= i7.u15.Node7requestsent8 <= 1
FORMULA CANInsertWithFailure-PT-010-UpperBounds-03 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANInsertWithFailure-PT-010-UpperBounds-03,0,86.3985,1590092,1,0,2.69047e+06,32424,1109,4.67821e+06,373,568850,2626
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property CANInsertWithFailure-PT-010-UpperBounds-05 :0 <= i6.u12.Node5requestsent6 <= 1
FORMULA CANInsertWithFailure-PT-010-UpperBounds-05 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANInsertWithFailure-PT-010-UpperBounds-05,0,86.4179,1590092,1,0,2.69047e+06,32424,1131,4.67821e+06,373,568850,2954
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property CANInsertWithFailure-PT-010-UpperBounds-06 :0 <= i0.u1.Node0requestsent4 <= 1
FORMULA CANInsertWithFailure-PT-010-UpperBounds-06 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANInsertWithFailure-PT-010-UpperBounds-06,0,86.4183,1590092,1,0,2.69047e+06,32424,1144,4.67821e+06,373,568850,2978
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property CANInsertWithFailure-PT-010-UpperBounds-07 :0 <= i8.u17.Node8requestsent2 <= 1
FORMULA CANInsertWithFailure-PT-010-UpperBounds-07 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANInsertWithFailure-PT-010-UpperBounds-07,0,86.9698,1590092,1,0,2.69047e+06,32424,1167,4.67821e+06,373,568850,3158
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property CANInsertWithFailure-PT-010-UpperBounds-10 :0 <= i5.u11.Node5requestsent8 <= 1
FORMULA CANInsertWithFailure-PT-010-UpperBounds-10 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANInsertWithFailure-PT-010-UpperBounds-10,0,86.9757,1590092,1,0,2.69047e+06,32424,1182,4.67821e+06,373,568850,3230
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property CANInsertWithFailure-PT-010-UpperBounds-12 :0 <= i2.u5.Node2requestsent7 <= 1
FORMULA CANInsertWithFailure-PT-010-UpperBounds-12 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANInsertWithFailure-PT-010-UpperBounds-12,0,86.9796,1590092,1,0,2.69047e+06,32424,1196,4.67821e+06,373,568850,3307
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property CANInsertWithFailure-PT-010-UpperBounds-14 :0 <= i6.u9.Node6requestsent4 <= 1
FORMULA CANInsertWithFailure-PT-010-UpperBounds-14 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANInsertWithFailure-PT-010-UpperBounds-14,0,87.028,1590092,1,0,2.69047e+06,32424,1215,4.67821e+06,373,568850,3636
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property CANInsertWithFailure-PT-010-UpperBounds-15 :0 <= i9.u19.Node9GiveAnswer3 <= 1
FORMULA CANInsertWithFailure-PT-010-UpperBounds-15 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
CANInsertWithFailure-PT-010-UpperBounds-15,0,87.5053,1590092,1,0,2.69047e+06,32424,1238,4.67821e+06,382,568850,4078
Total runtime 175104 ms.

BK_STOP 1678933865114

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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-010"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2022"
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 gold2022"
echo " Input is CANInsertWithFailure-PT-010, 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 r063-tajo-167813711600089"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-010.tgz
mv CANInsertWithFailure-PT-010 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 ;