[INFO] cloning repository https://github.com/DanielSidhion/kaliko
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DanielSidhion/kaliko" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanielSidhion%2Fkaliko", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanielSidhion%2Fkaliko'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6696742d904bb65c26e6aef2f9bdad39ffb8e31d
[INFO] checking DanielSidhion/kaliko against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanielSidhion%2Fkaliko" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DanielSidhion/kaliko on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DanielSidhion/kaliko
[INFO] finished tweaking git repo https://github.com/DanielSidhion/kaliko
[INFO] tweaked toml for git repo https://github.com/DanielSidhion/kaliko written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/DanielSidhion/kaliko already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml v0.4.6
[INFO] [stderr]   Downloaded proc-macro2 v0.4.9
[INFO] [stderr]   Downloaded hex v0.3.2
[INFO] [stderr]   Downloaded bitflags v1.0.3
[INFO] [stderr]   Downloaded block-buffer v0.3.3
[INFO] [stderr]   Downloaded byte-tools v0.2.0
[INFO] [stderr]   Downloaded untrusted v0.6.2
[INFO] [stderr]   Downloaded log v0.4.4
[INFO] [stderr]   Downloaded sha2 v0.7.1
[INFO] [stderr]   Downloaded generic-array v0.9.0
[INFO] [stderr]   Downloaded rand v0.3.22
[INFO] [stderr]   Downloaded rand v0.4.2
[INFO] [stderr]   Downloaded syn v0.14.7
[INFO] [stderr]   Downloaded libc v0.2.42
[INFO] [stderr]   Downloaded winapi v0.3.5
[INFO] [stderr]   Downloaded byteorder v1.2.3
[INFO] [stderr]   Downloaded ring v0.13.2
[INFO] [stderr]   Downloaded env_logger v0.5.13
[INFO] [stderr]   Downloaded arrayref v0.3.4
[INFO] [stderr]   Downloaded termcolor v1.0.3
[INFO] [stderr]   Downloaded lazy_static v1.0.2
[INFO] [stderr]   Downloaded crypto-mac v0.6.2
[INFO] [stderr]   Downloaded cfg-if v0.1.5
[INFO] [stderr]   Downloaded ripemd160 v0.7.0
[INFO] [stderr]   Downloaded digest v0.7.5
[INFO] [stderr]   Downloaded hmac v0.6.2
[INFO] [stderr]   Downloaded quote v0.6.5
[INFO] [stderr]   Downloaded memchr v2.0.2
[INFO] [stderr]   Downloaded cc v1.0.18
[INFO] [stderr]   Downloaded gcc v0.3.54
[INFO] [stderr]   Downloaded serde_derive v1.0.71
[INFO] [stderr]   Downloaded itertools v0.7.8
[INFO] [stderr]   Downloaded serde v1.0.71
[INFO] [stderr]   Downloaded secp256k1 v0.9.2
[INFO] [stderr]   Downloaded regex v1.0.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38dd9153cd1bbd796208314ce8c70e78824fd9aa6b105667bc91dd6c3aa4274f
[INFO] running `Command { std: "docker" "start" "-a" "38dd9153cd1bbd796208314ce8c70e78824fd9aa6b105667bc91dd6c3aa4274f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38dd9153cd1bbd796208314ce8c70e78824fd9aa6b105667bc91dd6c3aa4274f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38dd9153cd1bbd796208314ce8c70e78824fd9aa6b105667bc91dd6c3aa4274f", kill_on_drop: false }`
[INFO] [stdout] 38dd9153cd1bbd796208314ce8c70e78824fd9aa6b105667bc91dd6c3aa4274f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 719ec9767d22a5f3f4758810b13991ee5f7fdd4fa70bf1b2ddaa005455211988
[INFO] running `Command { std: "docker" "start" "-a" "719ec9767d22a5f3f4758810b13991ee5f7fdd4fa70bf1b2ddaa005455211988", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.42
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]     Checking lazy_static v1.0.2
[INFO] [stderr]     Checking arrayref v0.3.4
[INFO] [stderr]     Checking ucd-util v0.1.1
[INFO] [stderr]     Checking byte-tools v0.2.0
[INFO] [stderr]    Compiling regex v1.0.4
[INFO] [stderr]    Compiling proc-macro2 v0.4.9
[INFO] [stderr]    Compiling serde v1.0.71
[INFO] [stderr]    Compiling gcc v0.3.54
[INFO] [stderr]    Compiling cc v1.0.18
[INFO] [stderr]     Checking utf8-ranges v1.0.1
[INFO] [stderr]     Checking constant_time_eq v0.1.3
[INFO] [stderr]     Checking cfg-if v0.1.5
[INFO] [stderr]     Checking quick-error v1.2.2
[INFO] [stderr]     Checking untrusted v0.6.2
[INFO] [stderr]     Checking log v0.4.4
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking termcolor v1.0.3
[INFO] [stderr]     Checking either v1.5.0
[INFO] [stderr]     Checking humantime v1.1.1
[INFO] [stderr]     Checking block-buffer v0.3.3
[INFO] [stderr]     Checking regex-syntax v0.6.2
[INFO] [stderr]     Checking byteorder v1.2.3
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]     Checking itertools v0.7.8
[INFO] [stderr]    Compiling quote v0.6.5
[INFO] [stderr]    Compiling syn v0.14.7
[INFO] [stderr]     Checking memchr v2.0.2
[INFO] [stderr]     Checking rand v0.4.2
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]    Compiling secp256k1 v0.9.2
[INFO] [stderr]     Checking aho-corasick v0.6.8
[INFO] [stderr]    Compiling ring v0.13.2
[INFO] [stderr]     Checking rand v0.3.22
[INFO] [stderr]     Checking generic-array v0.9.0
[INFO] [stderr]     Checking digest v0.7.5
[INFO] [stderr]     Checking crypto-mac v0.6.2
[INFO] [stderr]     Checking sha2 v0.7.1
[INFO] [stderr]     Checking hmac v0.6.2
[INFO] [stderr]     Checking ripemd160 v0.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.71
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking toml v0.4.6
[INFO] [stderr]     Checking kaliko v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[macro_use] extern crate itertools;
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hex::FromHex`
[INFO] [stdout]  --> src/network/blocks.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use hex::FromHex;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/network/headers.rs:67:55
[INFO] [stdout]    |
[INFO] [stdout] 67 |         let bits = reader.read_u32::<LittleEndian>()?;;
[INFO] [stdout]    |                                                       ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Msg_Tx` should have an upper camel case name
[INFO] [stdout]   --> src/network/inv.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Msg_Tx,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case: `MsgTx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Msg_Block` should have an upper camel case name
[INFO] [stdout]   --> src/network/inv.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Msg_Block,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `MsgBlock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Msg_Filtered_Block` should have an upper camel case name
[INFO] [stdout]   --> src/network/inv.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Msg_Filtered_Block,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MsgFilteredBlock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Msg_Cmpct_Block` should have an upper camel case name
[INFO] [stdout]   --> src/network/inv.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Msg_Cmpct_Block,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MsgCmpctBlock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:20:15
[INFO] [stdout]    |
[INFO] [stdout] 20 |             0 ... 0xFC => 1,
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:21:18
[INFO] [stdout]    |
[INFO] [stdout] 21 |             0xFD ... 0xFFFF => 3,
[INFO] [stdout]    |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:22:22
[INFO] [stdout]    |
[INFO] [stdout] 22 |             0x1_0000 ... 0xFFFF_FFFF => 5,
[INFO] [stdout]    |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:29:15
[INFO] [stdout]    |
[INFO] [stdout] 29 |             0 ... 0xFC => {
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:32:18
[INFO] [stdout]    |
[INFO] [stdout] 32 |             0xFD ... 0xFFFF => {
[INFO] [stdout]    |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:36:22
[INFO] [stdout]    |
[INFO] [stdout] 36 |             0x1_0000 ... 0xFFFF_FFFF => {
[INFO] [stdout]    |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToSocketAddrs`
[INFO] [stdout]   --> src/peer/peer_connection.rs:12:39
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::net::{SocketAddr, TcpStream, ToSocketAddrs};
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::VecDeque`
[INFO] [stdout]  --> src/storage/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::VecDeque;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hex::FromHex`
[INFO] [stdout]  --> src/network/blocks.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use hex::FromHex;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/network/headers.rs:67:55
[INFO] [stdout]    |
[INFO] [stdout] 67 |         let bits = reader.read_u32::<LittleEndian>()?;;
[INFO] [stdout]    |                                                       ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Msg_Tx` should have an upper camel case name
[INFO] [stdout]   --> src/network/inv.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Msg_Tx,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case: `MsgTx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Msg_Block` should have an upper camel case name
[INFO] [stdout]   --> src/network/inv.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Msg_Block,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `MsgBlock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Msg_Filtered_Block` should have an upper camel case name
[INFO] [stdout]   --> src/network/inv.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Msg_Filtered_Block,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MsgFilteredBlock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Msg_Cmpct_Block` should have an upper camel case name
[INFO] [stdout]   --> src/network/inv.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Msg_Cmpct_Block,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MsgCmpctBlock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:20:15
[INFO] [stdout]    |
[INFO] [stdout] 20 |             0 ... 0xFC => 1,
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:21:18
[INFO] [stdout]    |
[INFO] [stdout] 21 |             0xFD ... 0xFFFF => 3,
[INFO] [stdout]    |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:22:22
[INFO] [stdout]    |
[INFO] [stdout] 22 |             0x1_0000 ... 0xFFFF_FFFF => 5,
[INFO] [stdout]    |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:29:15
[INFO] [stdout]    |
[INFO] [stdout] 29 |             0 ... 0xFC => {
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:32:18
[INFO] [stdout]    |
[INFO] [stdout] 32 |             0xFD ... 0xFFFF => {
[INFO] [stdout]    |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:36:22
[INFO] [stdout]    |
[INFO] [stdout] 36 |             0x1_0000 ... 0xFFFF_FFFF => {
[INFO] [stdout]    |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToSocketAddrs`
[INFO] [stdout]   --> src/peer/peer_connection.rs:12:39
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::net::{SocketAddr, TcpStream, ToSocketAddrs};
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::VecDeque`
[INFO] [stdout]  --> src/storage/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::VecDeque;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude`
[INFO] [stdout]  --> src/storage/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ByteOrder`
[INFO] [stdout]  --> src/network/inv.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use byteorder::{ByteOrder, LittleEndian, ReadBytesExt, WriteBytesExt};
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude`
[INFO] [stdout]  --> src/storage/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ByteOrder`
[INFO] [stdout]  --> src/network/inv.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use byteorder::{ByteOrder, LittleEndian, ReadBytesExt, WriteBytesExt};
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nonce`
[INFO] [stdout]    --> src/peer/peer_connection.rs:174:27
[INFO] [stdout]     |
[INFO] [stdout] 174 |             Command::Pong(nonce) => {
[INFO] [stdout]     |                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_nonce`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]    --> src/peer/peer_connection.rs:181:32
[INFO] [stdout]     |
[INFO] [stdout] 181 |             Command::SendCmpct(payload) => {
[INFO] [stdout]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `network_type`, `depth`, `parent_fingerprint`, `child_index`, `chain_code`, and `public_key` are never read
[INFO] [stdout]   --> src/bip32/extended_key.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct ExtendedPublicKey {
[INFO] [stdout]    |            ----------------- fields in this struct
[INFO] [stdout] 49 |     network_type: Network,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 50 |     depth: u8,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 51 |     parent_fingerprint: [u8; FINGERPRINT_SIZE],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 52 |     child_index: ChildIndex,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 53 |     chain_code: [u8; CHAIN_CODE_SIZE],
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 54 |     public_key: PublicKey,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `purpose` is never read
[INFO] [stdout]   --> src/bip44/mod.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct PurposeWallet {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 43 |     key: ExtendedKey,
[INFO] [stdout] 44 |     purpose: BIP43Purpose,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `coin_type` is never read
[INFO] [stdout]   --> src/bip44/mod.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct CoinWallet {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 48 |     key: ExtendedKey,
[INFO] [stdout] 49 |     coin_type: CoinType,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `account` is never read
[INFO] [stdout]   --> src/bip44/mod.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct AccountWallet {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 53 |     key: ExtendedKey,
[INFO] [stdout] 54 |     account: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `chain` is never read
[INFO] [stdout]   --> src/bip44/mod.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct ChainWallet {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 58 |     key: ExtendedKey,
[INFO] [stdout] 59 |     chain: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `key` and `index` are never read
[INFO] [stdout]   --> src/bip44/mod.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct AddressWallet {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 63 |     key: ExtendedKey,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 64 |     index: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send_parameter_messages` is never used
[INFO] [stdout]    --> src/peer/peer_connection.rs:146:8
[INFO] [stdout]     |
[INFO] [stdout] 44  | impl PeerConnection {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 146 |     fn send_parameter_messages(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `storage_file` and `header_request_time` are never read
[INFO] [stdout]   --> src/storage/mod.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct BlockHeaderStorage {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 11 |     storage_file: File,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     header_request_time: Option<Instant>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/peer/peer_connection.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         self.stream.read_to_end(&mut self.message_buffer);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let _ = self.stream.read_to_end(&mut self.message_buffer);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nonce`
[INFO] [stdout]    --> src/peer/peer_connection.rs:174:27
[INFO] [stdout]     |
[INFO] [stdout] 174 |             Command::Pong(nonce) => {
[INFO] [stdout]     |                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_nonce`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]    --> src/peer/peer_connection.rs:181:32
[INFO] [stdout]     |
[INFO] [stdout] 181 |             Command::SendCmpct(payload) => {
[INFO] [stdout]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 28 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `network_type`, `depth`, `parent_fingerprint`, `child_index`, `chain_code`, and `public_key` are never read
[INFO] [stdout]   --> src/bip32/extended_key.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct ExtendedPublicKey {
[INFO] [stdout]    |            ----------------- fields in this struct
[INFO] [stdout] 49 |     network_type: Network,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 50 |     depth: u8,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 51 |     parent_fingerprint: [u8; FINGERPRINT_SIZE],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 52 |     child_index: ChildIndex,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 53 |     chain_code: [u8; CHAIN_CODE_SIZE],
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 54 |     public_key: PublicKey,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `purpose` is never read
[INFO] [stdout]   --> src/bip44/mod.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct PurposeWallet {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 43 |     key: ExtendedKey,
[INFO] [stdout] 44 |     purpose: BIP43Purpose,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `coin_type` is never read
[INFO] [stdout]   --> src/bip44/mod.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct CoinWallet {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 48 |     key: ExtendedKey,
[INFO] [stdout] 49 |     coin_type: CoinType,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `account` is never read
[INFO] [stdout]   --> src/bip44/mod.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct AccountWallet {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 53 |     key: ExtendedKey,
[INFO] [stdout] 54 |     account: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `chain` is never read
[INFO] [stdout]   --> src/bip44/mod.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct ChainWallet {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 58 |     key: ExtendedKey,
[INFO] [stdout] 59 |     chain: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `key` and `index` are never read
[INFO] [stdout]   --> src/bip44/mod.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct AddressWallet {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 63 |     key: ExtendedKey,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 64 |     index: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send_parameter_messages` is never used
[INFO] [stdout]    --> src/peer/peer_connection.rs:146:8
[INFO] [stdout]     |
[INFO] [stdout] 44  | impl PeerConnection {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 146 |     fn send_parameter_messages(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `storage_file` and `header_request_time` are never read
[INFO] [stdout]   --> src/storage/mod.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct BlockHeaderStorage {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 11 |     storage_file: File,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     header_request_time: Option<Instant>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/peer/peer_connection.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         self.stream.read_to_end(&mut self.message_buffer);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let _ = self.stream.read_to_end(&mut self.message_buffer);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 27 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Command`
[INFO] [stdout]   --> src/bin/main.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | use kaliko::network::{Command, Message};
[INFO] [stdout]    |                       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `kaliko::peer::PeerConnection`
[INFO] [stdout]   --> src/bin/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use kaliko::peer::PeerConnection;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Display`
[INFO] [stdout]   --> src/bin/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::fmt::Display;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SocketAddrV6`, `TcpStream`
[INFO] [stdout]   --> src/bin/main.rs:17:28
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::net::{SocketAddr, SocketAddrV6, TcpStream, ToSocketAddrs};
[INFO] [stdout]    |                            ^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Mutex`
[INFO] [stdout]   --> src/bin/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::sync::{Arc, mpsc, Mutex};
[INFO] [stdout]    |                 ^^^        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::mpsc::Sender`
[INFO] [stdout]   --> src/bin/main.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::sync::mpsc::Sender;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]   --> src/bin/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use std::thread;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Command`
[INFO] [stdout]   --> src/bin/main.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | use kaliko::network::{Command, Message};
[INFO] [stdout]    |                       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `kaliko::peer::PeerConnection`
[INFO] [stdout]   --> src/bin/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use kaliko::peer::PeerConnection;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Display`
[INFO] [stdout]   --> src/bin/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::fmt::Display;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SocketAddrV6`, `TcpStream`
[INFO] [stdout]   --> src/bin/main.rs:17:28
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::net::{SocketAddr, SocketAddrV6, TcpStream, ToSocketAddrs};
[INFO] [stdout]    |                            ^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Mutex`
[INFO] [stdout]   --> src/bin/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::sync::{Arc, mpsc, Mutex};
[INFO] [stdout]    |                 ^^^        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::mpsc::Sender`
[INFO] [stdout]   --> src/bin/main.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::sync::mpsc::Sender;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]   --> src/bin/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use std::thread;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `byte_slice_as_hex` is never used
[INFO] [stdout]   --> src/bin/main.rs:22:4
[INFO] [stdout]    |
[INFO] [stdout] 22 | fn byte_slice_as_hex(slice: &[u8]) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `main_control_sender` is never read
[INFO] [stdout]   --> src/bin/main.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct Kaliko {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 38 |     config: Config,
[INFO] [stdout] 39 |     main_control_sender: mpsc::Sender<KalikoControlMessage>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `byte_slice_as_hex` is never used
[INFO] [stdout]   --> src/bin/main.rs:22:4
[INFO] [stdout]    |
[INFO] [stdout] 22 | fn byte_slice_as_hex(slice: &[u8]) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `main_control_sender` is never read
[INFO] [stdout]   --> src/bin/main.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct Kaliko {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 38 |     config: Config,
[INFO] [stdout] 39 |     main_control_sender: mpsc::Sender<KalikoControlMessage>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.51s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.7
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "719ec9767d22a5f3f4758810b13991ee5f7fdd4fa70bf1b2ddaa005455211988", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "719ec9767d22a5f3f4758810b13991ee5f7fdd4fa70bf1b2ddaa005455211988", kill_on_drop: false }`
[INFO] [stdout] 719ec9767d22a5f3f4758810b13991ee5f7fdd4fa70bf1b2ddaa005455211988
[INFO] checking DanielSidhion/kaliko against try#7622c0f807a4e13c4db886a1681bf343795692df+rustflags=-Dnon_local_definitions for pr-120393-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanielSidhion%2Fkaliko" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DanielSidhion/kaliko on toolchain 7622c0f807a4e13c4db886a1681bf343795692df
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DanielSidhion/kaliko
[INFO] finished tweaking git repo https://github.com/DanielSidhion/kaliko
[INFO] tweaked toml for git repo https://github.com/DanielSidhion/kaliko written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/DanielSidhion/kaliko already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9e75f234d85a915024bc547559801b9af5d6481c30d5f0d7b053af37a0a6442
[INFO] running `Command { std: "docker" "start" "-a" "c9e75f234d85a915024bc547559801b9af5d6481c30d5f0d7b053af37a0a6442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9e75f234d85a915024bc547559801b9af5d6481c30d5f0d7b053af37a0a6442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9e75f234d85a915024bc547559801b9af5d6481c30d5f0d7b053af37a0a6442", kill_on_drop: false }`
[INFO] [stdout] c9e75f234d85a915024bc547559801b9af5d6481c30d5f0d7b053af37a0a6442
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dnon_local_definitions" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0617e3f54ef83f8903f7f1f8262bc1fcbd32953589a6d784c7675b84453dcaa8
[INFO] running `Command { std: "docker" "start" "-a" "0617e3f54ef83f8903f7f1f8262bc1fcbd32953589a6d784c7675b84453dcaa8", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.42
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]     Checking lazy_static v1.0.2
[INFO] [stderr]    Compiling gcc v0.3.54
[INFO] [stderr]    Compiling regex v1.0.4
[INFO] [stderr]    Compiling serde v1.0.71
[INFO] [stderr]     Checking byte-tools v0.2.0
[INFO] [stderr]     Checking arrayref v0.3.4
[INFO] [stderr]     Checking ucd-util v0.1.1
[INFO] [stderr]    Compiling cc v1.0.18
[INFO] [stderr]     Checking constant_time_eq v0.1.3
[INFO] [stderr]     Checking cfg-if v0.1.5
[INFO] [stderr]     Checking quick-error v1.2.2
[INFO] [stderr]     Checking utf8-ranges v1.0.1
[INFO] [stderr]     Checking untrusted v0.6.2
[INFO] [stderr]    Compiling proc-macro2 v0.4.9
[INFO] [stderr]     Checking either v1.5.0
[INFO] [stderr]     Checking log v0.4.4
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking termcolor v1.0.3
[INFO] [stderr]     Checking block-buffer v0.3.3
[INFO] [stderr]     Checking humantime v1.1.1
[INFO] [stderr]     Checking regex-syntax v0.6.2
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]     Checking byteorder v1.2.3
[INFO] [stderr]     Checking itertools v0.7.8
[INFO] [stderr]    Compiling quote v0.6.5
[INFO] [stderr]    Compiling syn v0.14.7
[INFO] [stderr]     Checking memchr v2.0.2
[INFO] [stderr]     Checking rand v0.4.2
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking aho-corasick v0.6.8
[INFO] [stderr]    Compiling secp256k1 v0.9.2
[INFO] [stderr]    Compiling ring v0.13.2
[INFO] [stderr]     Checking rand v0.3.22
[INFO] [stderr]     Checking generic-array v0.9.0
[INFO] [stderr]     Checking digest v0.7.5
[INFO] [stderr]     Checking crypto-mac v0.6.2
[INFO] [stderr]     Checking ripemd160 v0.7.0
[INFO] [stderr]     Checking sha2 v0.7.1
[INFO] [stderr]     Checking hmac v0.6.2
[INFO] [stderr]    Compiling serde_derive v1.0.71
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking toml v0.4.6
[INFO] [stderr]     Checking kaliko v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[macro_use] extern crate itertools;
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hex::FromHex`
[INFO] [stdout]  --> src/network/blocks.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use hex::FromHex;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hex::FromHex`
[INFO] [stdout]  --> src/network/blocks.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use hex::FromHex;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/network/headers.rs:67:55
[INFO] [stdout]    |
[INFO] [stdout] 67 |         let bits = reader.read_u32::<LittleEndian>()?;;
[INFO] [stdout]    |                                                       ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Msg_Tx` should have an upper camel case name
[INFO] [stdout]   --> src/network/inv.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Msg_Tx,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case: `MsgTx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Msg_Block` should have an upper camel case name
[INFO] [stdout]   --> src/network/inv.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Msg_Block,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `MsgBlock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Msg_Filtered_Block` should have an upper camel case name
[INFO] [stdout]   --> src/network/inv.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Msg_Filtered_Block,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MsgFilteredBlock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Msg_Cmpct_Block` should have an upper camel case name
[INFO] [stdout]   --> src/network/inv.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Msg_Cmpct_Block,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MsgCmpctBlock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:20:15
[INFO] [stdout]    |
[INFO] [stdout] 20 |             0 ... 0xFC => 1,
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:21:18
[INFO] [stdout]    |
[INFO] [stdout] 21 |             0xFD ... 0xFFFF => 3,
[INFO] [stdout]    |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:22:22
[INFO] [stdout]    |
[INFO] [stdout] 22 |             0x1_0000 ... 0xFFFF_FFFF => 5,
[INFO] [stdout]    |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:29:15
[INFO] [stdout]    |
[INFO] [stdout] 29 |             0 ... 0xFC => {
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:32:18
[INFO] [stdout]    |
[INFO] [stdout] 32 |             0xFD ... 0xFFFF => {
[INFO] [stdout]    |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:36:22
[INFO] [stdout]    |
[INFO] [stdout] 36 |             0x1_0000 ... 0xFFFF_FFFF => {
[INFO] [stdout]    |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToSocketAddrs`
[INFO] [stdout]   --> src/peer/peer_connection.rs:12:39
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::net::{SocketAddr, TcpStream, ToSocketAddrs};
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::VecDeque`
[INFO] [stdout]  --> src/storage/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::VecDeque;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/network/headers.rs:67:55
[INFO] [stdout]    |
[INFO] [stdout] 67 |         let bits = reader.read_u32::<LittleEndian>()?;;
[INFO] [stdout]    |                                                       ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Msg_Tx` should have an upper camel case name
[INFO] [stdout]   --> src/network/inv.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Msg_Tx,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case: `MsgTx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Msg_Block` should have an upper camel case name
[INFO] [stdout]   --> src/network/inv.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Msg_Block,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `MsgBlock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Msg_Filtered_Block` should have an upper camel case name
[INFO] [stdout]   --> src/network/inv.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Msg_Filtered_Block,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MsgFilteredBlock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Msg_Cmpct_Block` should have an upper camel case name
[INFO] [stdout]   --> src/network/inv.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Msg_Cmpct_Block,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MsgCmpctBlock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:20:15
[INFO] [stdout]    |
[INFO] [stdout] 20 |             0 ... 0xFC => 1,
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:21:18
[INFO] [stdout]    |
[INFO] [stdout] 21 |             0xFD ... 0xFFFF => 3,
[INFO] [stdout]    |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:22:22
[INFO] [stdout]    |
[INFO] [stdout] 22 |             0x1_0000 ... 0xFFFF_FFFF => 5,
[INFO] [stdout]    |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:29:15
[INFO] [stdout]    |
[INFO] [stdout] 29 |             0 ... 0xFC => {
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:32:18
[INFO] [stdout]    |
[INFO] [stdout] 32 |             0xFD ... 0xFFFF => {
[INFO] [stdout]    |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/network/varint.rs:36:22
[INFO] [stdout]    |
[INFO] [stdout] 36 |             0x1_0000 ... 0xFFFF_FFFF => {
[INFO] [stdout]    |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToSocketAddrs`
[INFO] [stdout]   --> src/peer/peer_connection.rs:12:39
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::net::{SocketAddr, TcpStream, ToSocketAddrs};
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::VecDeque`
[INFO] [stdout]  --> src/storage/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::VecDeque;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude`
[INFO] [stdout]  --> src/storage/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ByteOrder`
[INFO] [stdout]  --> src/network/inv.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use byteorder::{ByteOrder, LittleEndian, ReadBytesExt, WriteBytesExt};
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude`
[INFO] [stdout]  --> src/storage/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ByteOrder`
[INFO] [stdout]  --> src/network/inv.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use byteorder::{ByteOrder, LittleEndian, ReadBytesExt, WriteBytesExt};
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nonce`
[INFO] [stdout]    --> src/peer/peer_connection.rs:174:27
[INFO] [stdout]     |
[INFO] [stdout] 174 |             Command::Pong(nonce) => {
[INFO] [stdout]     |                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_nonce`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]    --> src/peer/peer_connection.rs:181:32
[INFO] [stdout]     |
[INFO] [stdout] 181 |             Command::SendCmpct(payload) => {
[INFO] [stdout]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nonce`
[INFO] [stdout]    --> src/peer/peer_connection.rs:174:27
[INFO] [stdout]     |
[INFO] [stdout] 174 |             Command::Pong(nonce) => {
[INFO] [stdout]     |                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_nonce`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]    --> src/peer/peer_connection.rs:181:32
[INFO] [stdout]     |
[INFO] [stdout] 181 |             Command::SendCmpct(payload) => {
[INFO] [stdout]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `network_type`, `depth`, `parent_fingerprint`, `child_index`, `chain_code`, and `public_key` are never read
[INFO] [stdout]   --> src/bip32/extended_key.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct ExtendedPublicKey {
[INFO] [stdout]    |            ----------------- fields in this struct
[INFO] [stdout] 49 |     network_type: Network,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 50 |     depth: u8,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 51 |     parent_fingerprint: [u8; FINGERPRINT_SIZE],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 52 |     child_index: ChildIndex,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 53 |     chain_code: [u8; CHAIN_CODE_SIZE],
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 54 |     public_key: PublicKey,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `purpose` is never read
[INFO] [stdout]   --> src/bip44/mod.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct PurposeWallet {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 43 |     key: ExtendedKey,
[INFO] [stdout] 44 |     purpose: BIP43Purpose,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `coin_type` is never read
[INFO] [stdout]   --> src/bip44/mod.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct CoinWallet {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 48 |     key: ExtendedKey,
[INFO] [stdout] 49 |     coin_type: CoinType,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `account` is never read
[INFO] [stdout]   --> src/bip44/mod.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct AccountWallet {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 53 |     key: ExtendedKey,
[INFO] [stdout] 54 |     account: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `chain` is never read
[INFO] [stdout]   --> src/bip44/mod.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct ChainWallet {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 58 |     key: ExtendedKey,
[INFO] [stdout] 59 |     chain: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `key` and `index` are never read
[INFO] [stdout]   --> src/bip44/mod.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct AddressWallet {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 63 |     key: ExtendedKey,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 64 |     index: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send_parameter_messages` is never used
[INFO] [stdout]    --> src/peer/peer_connection.rs:146:8
[INFO] [stdout]     |
[INFO] [stdout] 44  | impl PeerConnection {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 146 |     fn send_parameter_messages(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `storage_file` and `header_request_time` are never read
[INFO] [stdout]   --> src/storage/mod.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct BlockHeaderStorage {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 11 |     storage_file: File,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     header_request_time: Option<Instant>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/peer/peer_connection.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         self.stream.read_to_end(&mut self.message_buffer);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let _ = self.stream.read_to_end(&mut self.message_buffer);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `network_type`, `depth`, `parent_fingerprint`, `child_index`, `chain_code`, and `public_key` are never read
[INFO] [stdout]   --> src/bip32/extended_key.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct ExtendedPublicKey {
[INFO] [stdout]    |            ----------------- fields in this struct
[INFO] [stdout] 49 |     network_type: Network,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 50 |     depth: u8,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 51 |     parent_fingerprint: [u8; FINGERPRINT_SIZE],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 52 |     child_index: ChildIndex,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 53 |     chain_code: [u8; CHAIN_CODE_SIZE],
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 54 |     public_key: PublicKey,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `purpose` is never read
[INFO] [stdout]   --> src/bip44/mod.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct PurposeWallet {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 43 |     key: ExtendedKey,
[INFO] [stdout] 44 |     purpose: BIP43Purpose,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `coin_type` is never read
[INFO] [stdout]   --> src/bip44/mod.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct CoinWallet {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 48 |     key: ExtendedKey,
[INFO] [stdout] 49 |     coin_type: CoinType,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `account` is never read
[INFO] [stdout]   --> src/bip44/mod.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct AccountWallet {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 53 |     key: ExtendedKey,
[INFO] [stdout] 54 |     account: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `chain` is never read
[INFO] [stdout]   --> src/bip44/mod.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct ChainWallet {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 58 |     key: ExtendedKey,
[INFO] [stdout] 59 |     chain: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `key` and `index` are never read
[INFO] [stdout]   --> src/bip44/mod.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct AddressWallet {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 63 |     key: ExtendedKey,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 64 |     index: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send_parameter_messages` is never used
[INFO] [stdout]    --> src/peer/peer_connection.rs:146:8
[INFO] [stdout]     |
[INFO] [stdout] 44  | impl PeerConnection {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 146 |     fn send_parameter_messages(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `storage_file` and `header_request_time` are never read
[INFO] [stdout]   --> src/storage/mod.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct BlockHeaderStorage {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 11 |     storage_file: File,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     header_request_time: Option<Instant>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 28 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/peer/peer_connection.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         self.stream.read_to_end(&mut self.message_buffer);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let _ = self.stream.read_to_end(&mut self.message_buffer);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 27 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Command`
[INFO] [stdout]   --> src/bin/main.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | use kaliko::network::{Command, Message};
[INFO] [stdout]    |                       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `kaliko::peer::PeerConnection`
[INFO] [stdout]   --> src/bin/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use kaliko::peer::PeerConnection;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Display`
[INFO] [stdout]   --> src/bin/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::fmt::Display;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Command`
[INFO] [stdout]   --> src/bin/main.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | use kaliko::network::{Command, Message};
[INFO] [stdout]    |                       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SocketAddrV6`, `TcpStream`
[INFO] [stdout]   --> src/bin/main.rs:17:28
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::net::{SocketAddr, SocketAddrV6, TcpStream, ToSocketAddrs};
[INFO] [stdout]    |                            ^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Mutex`
[INFO] [stdout]   --> src/bin/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::sync::{Arc, mpsc, Mutex};
[INFO] [stdout]    |                 ^^^        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `kaliko::peer::PeerConnection`
[INFO] [stdout]   --> src/bin/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use kaliko::peer::PeerConnection;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::mpsc::Sender`
[INFO] [stdout]   --> src/bin/main.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::sync::mpsc::Sender;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]   --> src/bin/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use std::thread;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Display`
[INFO] [stdout]   --> src/bin/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::fmt::Display;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SocketAddrV6`, `TcpStream`
[INFO] [stdout]   --> src/bin/main.rs:17:28
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::net::{SocketAddr, SocketAddrV6, TcpStream, ToSocketAddrs};
[INFO] [stdout]    |                            ^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Mutex`
[INFO] [stdout]   --> src/bin/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::sync::{Arc, mpsc, Mutex};
[INFO] [stdout]    |                 ^^^        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::mpsc::Sender`
[INFO] [stdout]   --> src/bin/main.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::sync::mpsc::Sender;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]   --> src/bin/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use std::thread;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `byte_slice_as_hex` is never used
[INFO] [stdout]   --> src/bin/main.rs:22:4
[INFO] [stdout]    |
[INFO] [stdout] 22 | fn byte_slice_as_hex(slice: &[u8]) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `byte_slice_as_hex` is never used
[INFO] [stdout]   --> src/bin/main.rs:22:4
[INFO] [stdout]    |
[INFO] [stdout] 22 | fn byte_slice_as_hex(slice: &[u8]) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `main_control_sender` is never read
[INFO] [stdout]   --> src/bin/main.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct Kaliko {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 38 |     config: Config,
[INFO] [stdout] 39 |     main_control_sender: mpsc::Sender<KalikoControlMessage>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `main_control_sender` is never read
[INFO] [stdout]   --> src/bin/main.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct Kaliko {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 38 |     config: Config,
[INFO] [stdout] 39 |     main_control_sender: mpsc::Sender<KalikoControlMessage>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/bin/main.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[derive(Deserialize)]
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Config`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: requested on the command line with `-D non-local-definitions`
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/bin/main.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[derive(Deserialize)]
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Config`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: requested on the command line with `-D non-local-definitions`
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kaliko` (bin "main" test) due to 2 previous errors; 9 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `kaliko` (bin "main") due to 2 previous errors; 9 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "0617e3f54ef83f8903f7f1f8262bc1fcbd32953589a6d784c7675b84453dcaa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0617e3f54ef83f8903f7f1f8262bc1fcbd32953589a6d784c7675b84453dcaa8", kill_on_drop: false }`
[INFO] [stdout] 0617e3f54ef83f8903f7f1f8262bc1fcbd32953589a6d784c7675b84453dcaa8
