[INFO] cloning repository https://github.com/BalzGuenat/rustcache
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BalzGuenat/rustcache" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBalzGuenat%2Frustcache", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBalzGuenat%2Frustcache'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4d0cc93047afe3dfad303109dbfe5bfed52e391b
[INFO] checking BalzGuenat/rustcache against try#f77b5bc6c7c84df104f86b0dd01d9490e3923fa8 for pr-147834
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBalzGuenat%2Frustcache" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/BalzGuenat/rustcache
[INFO] finished tweaking git repo https://github.com/BalzGuenat/rustcache
[INFO] tweaked toml for git repo https://github.com/BalzGuenat/rustcache written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/BalzGuenat/rustcache on toolchain f77b5bc6c7c84df104f86b0dd01d9490e3923fa8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/BalzGuenat/rustcache 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" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c98fdfbf92fa269bf3b1bafb72fcde30ebe990dff2376363ab03196dc3aaa72e
[INFO] running `Command { std: "docker" "start" "-a" "c98fdfbf92fa269bf3b1bafb72fcde30ebe990dff2376363ab03196dc3aaa72e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c98fdfbf92fa269bf3b1bafb72fcde30ebe990dff2376363ab03196dc3aaa72e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c98fdfbf92fa269bf3b1bafb72fcde30ebe990dff2376363ab03196dc3aaa72e", kill_on_drop: false }`
[INFO] [stdout] c98fdfbf92fa269bf3b1bafb72fcde30ebe990dff2376363ab03196dc3aaa72e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74efd0d9741655f3f6b163fc81f4f45de6b74ba0cc81793e8e8f78de1dcd7ea1
[INFO] running `Command { std: "docker" "start" "-a" "74efd0d9741655f3f6b163fc81f4f45de6b74ba0cc81793e8e8f78de1dcd7ea1", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Checking libc v0.2.43
[INFO] [stderr]     Checking num_cpus v1.8.0
[INFO] [stderr]     Checking threadpool v1.7.1
[INFO] [stderr]     Checking rustcache v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected `while`, `for`, `loop` or `{` after a label
[INFO] [stdout]   --> src/msg/mod.rs:58:29
[INFO] [stdout]    |
[INFO] [stdout] 58 |         &ContiguousViewIt<'a> {
[INFO] [stdout]    |                             ^ expected `while`, `for`, `loop` or `{` after a label
[INFO] [stdout]    |
[INFO] [stdout] help: add `'` to close the char literal
[INFO] [stdout]    |
[INFO] [stdout] 58 |         &ContiguousViewIt<'a'> {
[INFO] [stdout]    |                             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: comparison operators cannot be chained
[INFO] [stdout]   --> src/msg/mod.rs:58:26
[INFO] [stdout]    |
[INFO] [stdout] 58 |         &ContiguousViewIt<'a> {
[INFO] [stdout]    |                          ^  ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected `while`, `for`, `loop` or `{` after a label
[INFO] [stdout]   --> src/msg/mod.rs:58:29
[INFO] [stdout]    |
[INFO] [stdout] 58 |         &ContiguousViewIt<'a> {
[INFO] [stdout]    |                             ^ expected `while`, `for`, `loop` or `{` after a label
[INFO] [stdout]    |
[INFO] [stdout] help: add `'` to close the char literal
[INFO] [stdout]    |
[INFO] [stdout] 58 |         &ContiguousViewIt<'a'> {
[INFO] [stdout]    |                             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: comparison operators cannot be chained
[INFO] [stdout]   --> src/msg/mod.rs:58:26
[INFO] [stdout]    |
[INFO] [stdout] 58 |         &ContiguousViewIt<'a> {
[INFO] [stdout]    |                          ^  ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0560]: struct `ContiguousViewOwningIt<'_>` has no field named `end_idx`
[INFO] [stdout]   --> src/msg/mod.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 86 |             end_idx: self.len(),
[INFO] [stdout]    |             ^^^^^^^ `ContiguousViewOwningIt<'_>` does not have this field
[INFO] [stdout]    |
[INFO] [stdout]    = note: all struct fields are already assigned
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `end_idx` on type `&mut ContiguousViewOwningIt<'a>`
[INFO] [stdout]    --> src/msg/mod.rs:122:45
[INFO] [stdout]     |
[INFO] [stdout] 122 |         let next = if self.next_idx >= self.end_idx {
[INFO] [stdout]     |                                             ^^^^^^^ unknown field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `view`, `next_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: can't compare `[u8]` with `ContiguousViewIt<'_>`
[INFO] [stdout]   --> src/msg/test.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 74 |     assert_eq!("abc".as_bytes(), &v[0..3]);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `[u8] == ContiguousViewIt<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `PartialEq<ContiguousViewIt<'_>>` is not implemented for `[u8]`
[INFO] [stdout]    = help: the following other types implement trait `PartialEq<Rhs>`:
[INFO] [stdout]              `&[u8]` implements `PartialEq<ByteStr>`
[INFO] [stdout]              `&[u8]` implements `PartialEq<ByteString>`
[INFO] [stdout]              `[u8]` implements `PartialEq<ByteStr>`
[INFO] [stdout]              `[u8]` implements `PartialEq<ByteString>`
[INFO] [stdout]    = note: required for `&[u8]` to implement `PartialEq<&ContiguousViewIt<'_>>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `ContiguousViewIt<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/msg/test.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 74 |     assert_eq!("abc".as_bytes(), &v[0..3]);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `ContiguousViewIt<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `ContiguousViewIt<'_>` or manually `impl Debug for ContiguousViewIt<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `ContiguousViewIt<'_>` with `#[derive(Debug)]`
[INFO] [stdout]   --> src/msg/mod.rs:91:1
[INFO] [stdout]    |
[INFO] [stdout] 91 + #[derive(Debug)]
[INFO] [stdout] 92 | struct ContiguousViewIt<'a> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: can't compare `[u8]` with `ContiguousViewIt<'_>`
[INFO] [stdout]   --> src/msg/test.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |     assert_eq!("xyz".as_bytes(), &v[3..6]);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `[u8] == ContiguousViewIt<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `PartialEq<ContiguousViewIt<'_>>` is not implemented for `[u8]`
[INFO] [stdout]    = help: the following other types implement trait `PartialEq<Rhs>`:
[INFO] [stdout]              `&[u8]` implements `PartialEq<ByteStr>`
[INFO] [stdout]              `&[u8]` implements `PartialEq<ByteString>`
[INFO] [stdout]              `[u8]` implements `PartialEq<ByteStr>`
[INFO] [stdout]              `[u8]` implements `PartialEq<ByteString>`
[INFO] [stdout]    = note: required for `&[u8]` to implement `PartialEq<&ContiguousViewIt<'_>>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `ContiguousViewIt<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/msg/test.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |     assert_eq!("xyz".as_bytes(), &v[3..6]);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `ContiguousViewIt<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `ContiguousViewIt<'_>` or manually `impl Debug for ContiguousViewIt<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `ContiguousViewIt<'_>` with `#[derive(Debug)]`
[INFO] [stdout]   --> src/msg/mod.rs:91:1
[INFO] [stdout]    |
[INFO] [stdout] 91 + #[derive(Debug)]
[INFO] [stdout] 92 | struct ContiguousViewIt<'a> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: can't compare `[u8]` with `ContiguousViewIt<'_>`
[INFO] [stdout]   --> src/msg/test.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     assert_eq!("ab".as_bytes(), &v[0..2]);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `[u8] == ContiguousViewIt<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `PartialEq<ContiguousViewIt<'_>>` is not implemented for `[u8]`
[INFO] [stdout]    = help: the following other types implement trait `PartialEq<Rhs>`:
[INFO] [stdout]              `&[u8]` implements `PartialEq<ByteStr>`
[INFO] [stdout]              `&[u8]` implements `PartialEq<ByteString>`
[INFO] [stdout]              `[u8]` implements `PartialEq<ByteStr>`
[INFO] [stdout]              `[u8]` implements `PartialEq<ByteString>`
[INFO] [stdout]    = note: required for `&[u8]` to implement `PartialEq<&ContiguousViewIt<'_>>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `ContiguousViewIt<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/msg/test.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     assert_eq!("ab".as_bytes(), &v[0..2]);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `ContiguousViewIt<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `ContiguousViewIt<'_>` or manually `impl Debug for ContiguousViewIt<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `ContiguousViewIt<'_>` with `#[derive(Debug)]`
[INFO] [stdout]   --> src/msg/mod.rs:91:1
[INFO] [stdout]    |
[INFO] [stdout] 91 + #[derive(Debug)]
[INFO] [stdout] 92 | struct ContiguousViewIt<'a> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: can't compare `[u8]` with `ContiguousViewIt<'_>`
[INFO] [stdout]   --> src/msg/test.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     assert_eq!("yz".as_bytes(), &v[4..6]);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `[u8] == ContiguousViewIt<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `PartialEq<ContiguousViewIt<'_>>` is not implemented for `[u8]`
[INFO] [stdout]    = help: the following other types implement trait `PartialEq<Rhs>`:
[INFO] [stdout]              `&[u8]` implements `PartialEq<ByteStr>`
[INFO] [stdout]              `&[u8]` implements `PartialEq<ByteString>`
[INFO] [stdout]              `[u8]` implements `PartialEq<ByteStr>`
[INFO] [stdout]              `[u8]` implements `PartialEq<ByteString>`
[INFO] [stdout]    = note: required for `&[u8]` to implement `PartialEq<&ContiguousViewIt<'_>>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `ContiguousViewIt<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/msg/test.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     assert_eq!("yz".as_bytes(), &v[4..6]);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `ContiguousViewIt<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `ContiguousViewIt<'_>` or manually `impl Debug for ContiguousViewIt<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `ContiguousViewIt<'_>` with `#[derive(Debug)]`
[INFO] [stdout]   --> src/msg/mod.rs:91:1
[INFO] [stdout]    |
[INFO] [stdout] 91 + #[derive(Debug)]
[INFO] [stdout] 92 | struct ContiguousViewIt<'a> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: can't compare `[u8]` with `ContiguousViewIt<'_>`
[INFO] [stdout]   --> src/msg/test.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     assert_eq!("cx".as_bytes(), &v[2..4]);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `[u8] == ContiguousViewIt<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `PartialEq<ContiguousViewIt<'_>>` is not implemented for `[u8]`
[INFO] [stdout]    = help: the following other types implement trait `PartialEq<Rhs>`:
[INFO] [stdout]              `&[u8]` implements `PartialEq<ByteStr>`
[INFO] [stdout]              `&[u8]` implements `PartialEq<ByteString>`
[INFO] [stdout]              `[u8]` implements `PartialEq<ByteStr>`
[INFO] [stdout]              `[u8]` implements `PartialEq<ByteString>`
[INFO] [stdout]    = note: required for `&[u8]` to implement `PartialEq<&ContiguousViewIt<'_>>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `ContiguousViewIt<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/msg/test.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     assert_eq!("cx".as_bytes(), &v[2..4]);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `ContiguousViewIt<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `ContiguousViewIt<'_>` or manually `impl Debug for ContiguousViewIt<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `ContiguousViewIt<'_>` with `#[derive(Debug)]`
[INFO] [stdout]   --> src/msg/mod.rs:91:1
[INFO] [stdout]    |
[INFO] [stdout] 91 + #[derive(Debug)]
[INFO] [stdout] 92 | struct ContiguousViewIt<'a> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `ContiguousViewIt<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/msg/test.rs:79:23
[INFO] [stdout]    |
[INFO] [stdout] 79 |     println!("{:X?}", &v[2..4]);
[INFO] [stdout]    |               -----   ^^^^^^^^ `ContiguousViewIt<'_>` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]    |               |
[INFO] [stdout]    |               required by this formatting parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Debug` is not implemented for `ContiguousViewIt<'_>`
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `ContiguousViewIt<'_>` or manually `impl Debug for ContiguousViewIt<'_>`
[INFO] [stdout]    = note: required for `&ContiguousViewIt<'_>` to implement `Debug`
[INFO] [stdout]    = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `ContiguousViewIt<'_>` with `#[derive(Debug)]`
[INFO] [stdout]   --> src/msg/mod.rs:91:1
[INFO] [stdout]    |
[INFO] [stdout] 91 + #[derive(Debug)]
[INFO] [stdout] 92 | struct ContiguousViewIt<'a> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: can't compare `[u8]` with `ContiguousViewIt<'_>`
[INFO] [stdout]   --> src/msg/test.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     assert_eq!("abcxyz".as_bytes(), &v[0..6]);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `[u8] == ContiguousViewIt<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `PartialEq<ContiguousViewIt<'_>>` is not implemented for `[u8]`
[INFO] [stdout]    = help: the following other types implement trait `PartialEq<Rhs>`:
[INFO] [stdout]              `&[u8]` implements `PartialEq<ByteStr>`
[INFO] [stdout]              `&[u8]` implements `PartialEq<ByteString>`
[INFO] [stdout]              `[u8]` implements `PartialEq<ByteStr>`
[INFO] [stdout]              `[u8]` implements `PartialEq<ByteString>`
[INFO] [stdout]    = note: required for `&[u8]` to implement `PartialEq<&ContiguousViewIt<'_>>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `ContiguousViewIt<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/msg/test.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     assert_eq!("abcxyz".as_bytes(), &v[0..6]);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `ContiguousViewIt<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `ContiguousViewIt<'_>` or manually `impl Debug for ContiguousViewIt<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `ContiguousViewIt<'_>` with `#[derive(Debug)]`
[INFO] [stdout]   --> src/msg/mod.rs:91:1
[INFO] [stdout]    |
[INFO] [stdout] 91 + #[derive(Debug)]
[INFO] [stdout] 92 | struct ContiguousViewIt<'a> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0560]: struct `ContiguousViewOwningIt<'_>` has no field named `end_idx`
[INFO] [stdout]   --> src/msg/mod.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 86 |             end_idx: self.len(),
[INFO] [stdout]    |             ^^^^^^^ `ContiguousViewOwningIt<'_>` does not have this field
[INFO] [stdout]    |
[INFO] [stdout]    = note: all struct fields are already assigned
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `end_idx` on type `&mut ContiguousViewOwningIt<'a>`
[INFO] [stdout]    --> src/msg/mod.rs:122:45
[INFO] [stdout]     |
[INFO] [stdout] 122 |         let next = if self.next_idx >= self.end_idx {
[INFO] [stdout]     |                                             ^^^^^^^ unknown field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `view`, `next_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0560, E0609.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0560`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustcache` (bin "rustcache") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0507]: cannot move out of index of `ContiguousView<'_>`
[INFO] [stdout]    --> src/msg/test.rs:104:14
[INFO] [stdout]     |
[INFO] [stdout] 104 |     for b in v[0..v.len()] {
[INFO] [stdout]     |              ^^^^^^^^^^^^^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              value moved due to this implicit call to `.into_iter()`
[INFO] [stdout]     |              move occurs because value has type `ContiguousViewIt<'_>`, which does not implement the `Copy` trait
[INFO] [stdout]     |
[INFO] [stdout] note: `into_iter` takes ownership of the receiver `self`, which moves value
[INFO] [stdout]    --> /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/core/src/iter/traits/collect.rs:310:18
[INFO] [stdout] note: if `ContiguousViewIt<'_>` implemented `Clone`, you could clone the value
[INFO] [stdout]    --> src/msg/mod.rs:91:1
[INFO] [stdout]     |
[INFO] [stdout]  91 | struct ContiguousViewIt<'a> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ consider implementing `Clone` for this type
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/msg/test.rs:104:14
[INFO] [stdout]     |
[INFO] [stdout] 104 |     for b in v[0..v.len()] {
[INFO] [stdout]     |              ------------- you could clone this value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0507, E0560, E0609.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustcache` (bin "rustcache" test) due to 18 previous errors
[INFO] running `Command { std: "docker" "inspect" "74efd0d9741655f3f6b163fc81f4f45de6b74ba0cc81793e8e8f78de1dcd7ea1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74efd0d9741655f3f6b163fc81f4f45de6b74ba0cc81793e8e8f78de1dcd7ea1", kill_on_drop: false }`
[INFO] [stdout] 74efd0d9741655f3f6b163fc81f4f45de6b74ba0cc81793e8e8f78de1dcd7ea1
