[INFO] fetching crate mu_core_types 1.0.1...
[INFO] testing mu_core_types-1.0.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate mu_core_types 1.0.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate mu_core_types 1.0.1
[INFO] finished tweaking crates.io crate mu_core_types 1.0.1
[INFO] tweaked toml for crates.io crate mu_core_types 1.0.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mu_core_types 1.0.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] beab40a3986561c74a2bb1e6ad4586d8c81d29aa0ea9277e52cbef434d6abc6c
[INFO] running `Command { std: "docker" "start" "-a" "beab40a3986561c74a2bb1e6ad4586d8c81d29aa0ea9277e52cbef434d6abc6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "beab40a3986561c74a2bb1e6ad4586d8c81d29aa0ea9277e52cbef434d6abc6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beab40a3986561c74a2bb1e6ad4586d8c81d29aa0ea9277e52cbef434d6abc6c", kill_on_drop: false }`
[INFO] [stdout] beab40a3986561c74a2bb1e6ad4586d8c81d29aa0ea9277e52cbef434d6abc6c
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e86f7de047c82988ece1faa5fa91e8a92fc7fb56e2cc5d1140c2cdda169458ec
[INFO] running `Command { std: "docker" "start" "-a" "e86f7de047c82988ece1faa5fa91e8a92fc7fb56e2cc5d1140c2cdda169458ec", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling mu_core_types v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]  --> src/compact_size.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 |         0...252 => data[0] as u64,
[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/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]   = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/compact_size.rs:59:4
[INFO] [stdout]    |
[INFO] [stdout] 59 |         0...252 => data[0] as u64,
[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/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/compact_size.rs:118:4
[INFO] [stdout]     |
[INFO] [stdout] 118 |         0...252 => {
[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/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/compact_size.rs:121:6
[INFO] [stdout]     |
[INFO] [stdout] 121 |         252...4095 => {
[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/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/compact_size.rs:125:7
[INFO] [stdout]     |
[INFO] [stdout] 125 |         4096...4294967295 => {
[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/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compact_size.rs:30:3
[INFO] [stdout]    |
[INFO] [stdout] 30 |         _ => panic!("First byte should be between 0-255."),
[INFO] [stdout]    |         ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/compact_size.rs:30:3
[INFO] [stdout]    |
[INFO] [stdout]  5 |         0...252 => data[0] as u64,
[INFO] [stdout]    |         ------- matches some of the same values
[INFO] [stdout]  6 |         253 => {
[INFO] [stdout]    |         --- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 14 |         254 => {
[INFO] [stdout]    |         --- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 22 |         255 => {
[INFO] [stdout]    |         --- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 30 |         _ => panic!("First byte should be between 0-255."),
[INFO] [stdout]    |         ^ collectively making this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compact_size.rs:87:3
[INFO] [stdout]    |
[INFO] [stdout] 87 |         _ => panic!("First byte should be between 0-255."),
[INFO] [stdout]    |         ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/compact_size.rs:87:3
[INFO] [stdout]    |
[INFO] [stdout] 59 |         0...252 => data[0] as u64,
[INFO] [stdout]    |         ------- matches some of the same values
[INFO] [stdout] 60 |         253 => {
[INFO] [stdout]    |         --- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 69 |         254 => {
[INFO] [stdout]    |         --- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 78 |         255 => {
[INFO] [stdout]    |         --- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 87 |         _ => panic!("First byte should be between 0-255."),
[INFO] [stdout]    |         ^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple patterns overlap on their endpoints
[INFO] [stdout]    --> src/compact_size.rs:121:3
[INFO] [stdout]     |
[INFO] [stdout] 118 |         0...252 => {
[INFO] [stdout]     |         ------- this range overlaps on `252_u64`...
[INFO] [stdout] ...
[INFO] [stdout] 121 |         252...4095 => {
[INFO] [stdout]     |         ^^^^^^^^^^ ... with this range
[INFO] [stdout]     |
[INFO] [stdout]     = note: you likely meant to write mutually exclusive ranges
[INFO] [stdout]     = note: `#[warn(overlapping_range_endpoints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/compact_size.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stdout]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/compact_size.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stdout]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/compact_size.rs:27:30
[INFO] [stdout]    |
[INFO] [stdout] 27 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stdout]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/compact_size.rs:66:30
[INFO] [stdout]    |
[INFO] [stdout] 66 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stdout]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/compact_size.rs:75:30
[INFO] [stdout]    |
[INFO] [stdout] 75 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stdout]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/compact_size.rs:84:30
[INFO] [stdout]    |
[INFO] [stdout] 84 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stdout]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compact_size.rs:115:41
[INFO] [stdout]     |
[INFO] [stdout] 115 |     let resulting_bytes: [u8;8] = unsafe { mem::transmute(value) };
[INFO] [stdout]     |                                            --------------^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            help: replace this with: `u64::to_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "e86f7de047c82988ece1faa5fa91e8a92fc7fb56e2cc5d1140c2cdda169458ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e86f7de047c82988ece1faa5fa91e8a92fc7fb56e2cc5d1140c2cdda169458ec", kill_on_drop: false }`
[INFO] [stdout] e86f7de047c82988ece1faa5fa91e8a92fc7fb56e2cc5d1140c2cdda169458ec
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1c4c062dadf945c6d61a0cad54c534ec4c8c8e8cfff59ccba721387d14b0256
[INFO] running `Command { std: "docker" "start" "-a" "e1c4c062dadf945c6d61a0cad54c534ec4c8c8e8cfff59ccba721387d14b0256", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]  --> src/compact_size.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 |         0...252 => data[0] as u64,
[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/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]   = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/compact_size.rs:59:4
[INFO] [stdout]    |
[INFO] [stdout] 59 |         0...252 => data[0] as u64,
[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/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/compact_size.rs:118:4
[INFO] [stdout]     |
[INFO] [stdout] 118 |         0...252 => {
[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/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/compact_size.rs:121:6
[INFO] [stdout]     |
[INFO] [stdout] 121 |         252...4095 => {
[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/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/compact_size.rs:125:7
[INFO] [stdout]     |
[INFO] [stdout] 125 |         4096...4294967295 => {
[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/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compact_size.rs:30:3
[INFO] [stdout]    |
[INFO] [stdout] 30 |         _ => panic!("First byte should be between 0-255."),
[INFO] [stdout]    |         ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/compact_size.rs:30:3
[INFO] [stdout]    |
[INFO] [stdout]  5 |         0...252 => data[0] as u64,
[INFO] [stdout]    |         ------- matches some of the same values
[INFO] [stdout]  6 |         253 => {
[INFO] [stdout]    |         --- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 14 |         254 => {
[INFO] [stdout]    |         --- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 22 |         255 => {
[INFO] [stdout]    |         --- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 30 |         _ => panic!("First byte should be between 0-255."),
[INFO] [stdout]    |         ^ collectively making this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compact_size.rs:87:3
[INFO] [stdout]    |
[INFO] [stdout] 87 |         _ => panic!("First byte should be between 0-255."),
[INFO] [stdout]    |         ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/compact_size.rs:87:3
[INFO] [stdout]    |
[INFO] [stdout] 59 |         0...252 => data[0] as u64,
[INFO] [stdout]    |         ------- matches some of the same values
[INFO] [stdout] 60 |         253 => {
[INFO] [stdout]    |         --- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 69 |         254 => {
[INFO] [stdout]    |         --- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 78 |         255 => {
[INFO] [stdout]    |         --- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 87 |         _ => panic!("First byte should be between 0-255."),
[INFO] [stdout]    |         ^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple patterns overlap on their endpoints
[INFO] [stdout]    --> src/compact_size.rs:121:3
[INFO] [stdout]     |
[INFO] [stdout] 118 |         0...252 => {
[INFO] [stdout]     |         ------- this range overlaps on `252_u64`...
[INFO] [stdout] ...
[INFO] [stdout] 121 |         252...4095 => {
[INFO] [stdout]     |         ^^^^^^^^^^ ... with this range
[INFO] [stdout]     |
[INFO] [stdout]     = note: you likely meant to write mutually exclusive ranges
[INFO] [stdout]     = note: `#[warn(overlapping_range_endpoints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/compact_size.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stdout]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/compact_size.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stdout]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/compact_size.rs:27:30
[INFO] [stdout]    |
[INFO] [stdout] 27 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stdout]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/compact_size.rs:66:30
[INFO] [stdout]    |
[INFO] [stdout] 66 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stdout]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/compact_size.rs:75:30
[INFO] [stdout]    |
[INFO] [stdout] 75 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stdout]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/compact_size.rs:84:30
[INFO] [stdout]    |
[INFO] [stdout] 84 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stdout]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compact_size.rs:115:41
[INFO] [stdout]     |
[INFO] [stdout] 115 |     let resulting_bytes: [u8;8] = unsafe { mem::transmute(value) };
[INFO] [stdout]     |                                            --------------^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            help: replace this with: `u64::to_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mu_core_types v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]  --> src/compact_size.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 |         0...252 => data[0] as u64,
[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/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]   = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/compact_size.rs:59:4
[INFO] [stdout]    |
[INFO] [stdout] 59 |         0...252 => data[0] as u64,
[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/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/compact_size.rs:118:4
[INFO] [stdout]     |
[INFO] [stdout] 118 |         0...252 => {
[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/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/compact_size.rs:121:6
[INFO] [stdout]     |
[INFO] [stdout] 121 |         252...4095 => {
[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/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/compact_size.rs:125:7
[INFO] [stdout]     |
[INFO] [stdout] 125 |         4096...4294967295 => {
[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/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compact_size.rs:30:3
[INFO] [stdout]    |
[INFO] [stdout] 30 |         _ => panic!("First byte should be between 0-255."),
[INFO] [stdout]    |         ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/compact_size.rs:30:3
[INFO] [stdout]    |
[INFO] [stdout]  5 |         0...252 => data[0] as u64,
[INFO] [stdout]    |         ------- matches some of the same values
[INFO] [stdout]  6 |         253 => {
[INFO] [stdout]    |         --- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 14 |         254 => {
[INFO] [stdout]    |         --- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 22 |         255 => {
[INFO] [stdout]    |         --- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 30 |         _ => panic!("First byte should be between 0-255."),
[INFO] [stdout]    |         ^ collectively making this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compact_size.rs:87:3
[INFO] [stdout]    |
[INFO] [stdout] 87 |         _ => panic!("First byte should be between 0-255."),
[INFO] [stdout]    |         ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/compact_size.rs:87:3
[INFO] [stdout]    |
[INFO] [stdout] 59 |         0...252 => data[0] as u64,
[INFO] [stdout]    |         ------- matches some of the same values
[INFO] [stdout] 60 |         253 => {
[INFO] [stdout]    |         --- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 69 |         254 => {
[INFO] [stdout]    |         --- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 78 |         255 => {
[INFO] [stdout]    |         --- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 87 |         _ => panic!("First byte should be between 0-255."),
[INFO] [stdout]    |         ^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple patterns overlap on their endpoints
[INFO] [stdout]    --> src/compact_size.rs:121:3
[INFO] [stdout]     |
[INFO] [stdout] 118 |         0...252 => {
[INFO] [stdout]     |         ------- this range overlaps on `252_u64`...
[INFO] [stdout] ...
[INFO] [stdout] 121 |         252...4095 => {
[INFO] [stdout]     |         ^^^^^^^^^^ ... with this range
[INFO] [stdout]     |
[INFO] [stdout]     = note: you likely meant to write mutually exclusive ranges
[INFO] [stdout]     = note: `#[warn(overlapping_range_endpoints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/compact_size.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stdout]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/compact_size.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stdout]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/compact_size.rs:27:30
[INFO] [stdout]    |
[INFO] [stdout] 27 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stdout]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/compact_size.rs:66:30
[INFO] [stdout]    |
[INFO] [stdout] 66 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stdout]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/compact_size.rs:75:30
[INFO] [stdout]    |
[INFO] [stdout] 75 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stdout]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/compact_size.rs:84:30
[INFO] [stdout]    |
[INFO] [stdout] 84 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stdout]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/compact_size.rs:115:41
[INFO] [stdout]     |
[INFO] [stdout] 115 |     let resulting_bytes: [u8;8] = unsafe { mem::transmute(value) };
[INFO] [stdout]     |                                            --------------^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            help: replace this with: `u64::to_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "e1c4c062dadf945c6d61a0cad54c534ec4c8c8e8cfff59ccba721387d14b0256", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1c4c062dadf945c6d61a0cad54c534ec4c8c8e8cfff59ccba721387d14b0256", kill_on_drop: false }`
[INFO] [stdout] e1c4c062dadf945c6d61a0cad54c534ec4c8c8e8cfff59ccba721387d14b0256
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6a30fa352c775a0b38b1ed827eaa3f1c7d6a9b68ec68d55727a75bf56ecde68d
[INFO] running `Command { std: "docker" "start" "-a" "6a30fa352c775a0b38b1ed827eaa3f1c7d6a9b68ec68d55727a75bf56ecde68d", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]  --> src/compact_size.rs:5:4
[INFO] [stderr]   |
[INFO] [stderr] 5 |         0...252 => data[0] as u64,
[INFO] [stderr]   |          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]   = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/compact_size.rs:59:4
[INFO] [stderr]    |
[INFO] [stderr] 59 |         0...252 => data[0] as u64,
[INFO] [stderr]    |          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/compact_size.rs:118:4
[INFO] [stderr]     |
[INFO] [stderr] 118 |         0...252 => {
[INFO] [stderr]     |          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/compact_size.rs:121:6
[INFO] [stderr]     |
[INFO] [stderr] 121 |         252...4095 => {
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/compact_size.rs:125:7
[INFO] [stderr]     |
[INFO] [stderr] 125 |         4096...4294967295 => {
[INFO] [stderr]     |             ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/compact_size.rs:30:3
[INFO] [stderr]    |
[INFO] [stderr] 30 |         _ => panic!("First byte should be between 0-255."),
[INFO] [stderr]    |         ^ no value can reach this
[INFO] [stderr]    |
[INFO] [stderr] note: multiple earlier patterns match some of the same values
[INFO] [stderr]   --> src/compact_size.rs:30:3
[INFO] [stderr]    |
[INFO] [stderr]  5 |         0...252 => data[0] as u64,
[INFO] [stderr]    |         ------- matches some of the same values
[INFO] [stderr]  6 |         253 => {
[INFO] [stderr]    |         --- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 14 |         254 => {
[INFO] [stderr]    |         --- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 22 |         255 => {
[INFO] [stderr]    |         --- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 30 |         _ => panic!("First byte should be between 0-255."),
[INFO] [stderr]    |         ^ collectively making this unreachable
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/compact_size.rs:87:3
[INFO] [stderr]    |
[INFO] [stderr] 87 |         _ => panic!("First byte should be between 0-255."),
[INFO] [stderr]    |         ^ no value can reach this
[INFO] [stderr]    |
[INFO] [stderr] note: multiple earlier patterns match some of the same values
[INFO] [stderr]   --> src/compact_size.rs:87:3
[INFO] [stderr]    |
[INFO] [stderr] 59 |         0...252 => data[0] as u64,
[INFO] [stderr]    |         ------- matches some of the same values
[INFO] [stderr] 60 |         253 => {
[INFO] [stderr]    |         --- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 69 |         254 => {
[INFO] [stderr]    |         --- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 78 |         255 => {
[INFO] [stderr]    |         --- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 87 |         _ => panic!("First byte should be between 0-255."),
[INFO] [stderr]    |         ^ collectively making this unreachable
[INFO] [stderr] 
[INFO] [stderr] warning: multiple patterns overlap on their endpoints
[INFO] [stderr]    --> src/compact_size.rs:121:3
[INFO] [stderr]     |
[INFO] [stderr] 118 |         0...252 => {
[INFO] [stderr]     |         ------- this range overlaps on `252_u64`...
[INFO] [stderr] ...
[INFO] [stderr] 121 |         252...4095 => {
[INFO] [stderr]     |         ^^^^^^^^^^ ... with this range
[INFO] [stderr]     |
[INFO] [stderr]     = note: you likely meant to write mutually exclusive ranges
[INFO] [stderr]     = note: `#[warn(overlapping_range_endpoints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]   --> src/compact_size.rs:11:30
[INFO] [stderr]    |
[INFO] [stderr] 11 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stderr]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stderr]    |                                       |
[INFO] [stderr]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stderr]    |
[INFO] [stderr]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stderr]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]   --> src/compact_size.rs:19:30
[INFO] [stderr]    |
[INFO] [stderr] 19 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stderr]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stderr]    |                                       |
[INFO] [stderr]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stderr]    |
[INFO] [stderr]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]   --> src/compact_size.rs:27:30
[INFO] [stderr]    |
[INFO] [stderr] 27 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stderr]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stderr]    |                                       |
[INFO] [stderr]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stderr]    |
[INFO] [stderr]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]   --> src/compact_size.rs:66:30
[INFO] [stderr]    |
[INFO] [stderr] 66 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stderr]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stderr]    |                                       |
[INFO] [stderr]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stderr]    |
[INFO] [stderr]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]   --> src/compact_size.rs:75:30
[INFO] [stderr]    |
[INFO] [stderr] 75 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stderr]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stderr]    |                                       |
[INFO] [stderr]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stderr]    |
[INFO] [stderr]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]   --> src/compact_size.rs:84:30
[INFO] [stderr]    |
[INFO] [stderr] 84 |             let result: u64 = unsafe {mem::transmute(result_bytes)};
[INFO] [stderr]    |                                       --------------^^^^^^^^^^^^^^
[INFO] [stderr]    |                                       |
[INFO] [stderr]    |                                       help: replace this with: `u64::from_ne_bytes`
[INFO] [stderr]    |
[INFO] [stderr]    = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/compact_size.rs:115:41
[INFO] [stderr]     |
[INFO] [stderr] 115 |     let resulting_bytes: [u8;8] = unsafe { mem::transmute(value) };
[INFO] [stderr]     |                                            --------------^^^^^^^
[INFO] [stderr]     |                                            |
[INFO] [stderr]     |                                            help: replace this with: `u64::to_ne_bytes`
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr] 
[INFO] [stderr] warning: `mu_core_types` (lib) generated 15 warnings (run `cargo fix --lib -p mu_core_types` to apply 12 suggestions)
[INFO] [stderr] warning: `mu_core_types` (lib test) generated 15 warnings (15 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mu_core_types-acdf18cb33d6ef2e)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test compact_size::test_big_endian_bytes_for_value ... ok
[INFO] [stdout] test compact_size::test_value_for_big_endian ... ok
[INFO] [stdout] test compact_size::test_value_for_little_endian ... ok
[INFO] [stdout] test compact_size::test_little_endian_bytes_for_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mu_core_types
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]  --> src/compact_size.rs:5:4
[INFO] [stderr]   |
[INFO] [stderr] 5 |         0...252 => data[0] as u64,
[INFO] [stderr]   |          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]   = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/compact_size.rs:59:4
[INFO] [stderr]    |
[INFO] [stderr] 59 |         0...252 => data[0] as u64,
[INFO] [stderr]    |          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/compact_size.rs:118:4
[INFO] [stderr]     |
[INFO] [stderr] 118 |         0...252 => {
[INFO] [stderr]     |          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/compact_size.rs:121:6
[INFO] [stderr]     |
[INFO] [stderr] 121 |         252...4095 => {
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/compact_size.rs:125:7
[INFO] [stderr]     |
[INFO] [stderr] 125 |         4096...4294967295 => {
[INFO] [stderr]     |             ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6a30fa352c775a0b38b1ed827eaa3f1c7d6a9b68ec68d55727a75bf56ecde68d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a30fa352c775a0b38b1ed827eaa3f1c7d6a9b68ec68d55727a75bf56ecde68d", kill_on_drop: false }`
[INFO] [stdout] 6a30fa352c775a0b38b1ed827eaa3f1c7d6a9b68ec68d55727a75bf56ecde68d
