[INFO] fetching crate iron-os-file-db 0.2.0...
[INFO] checking iron-os-file-db-0.2.0 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied-retry-0
[INFO] extracting crate iron-os-file-db 0.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate iron-os-file-db 0.2.0
[INFO] finished tweaking crates.io crate iron-os-file-db 0.2.0
[INFO] tweaked toml for crates.io crate iron-os-file-db 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate iron-os-file-db 0.2.0 on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d0cf91a4fd4169b18e71ed0ee7ca1e7040a174970201371b564bb99aa2a0379
[INFO] running `Command { std: "docker" "start" "-a" "0d0cf91a4fd4169b18e71ed0ee7ca1e7040a174970201371b564bb99aa2a0379", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d0cf91a4fd4169b18e71ed0ee7ca1e7040a174970201371b564bb99aa2a0379", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d0cf91a4fd4169b18e71ed0ee7ca1e7040a174970201371b564bb99aa2a0379", kill_on_drop: false }`
[INFO] [stdout] 0d0cf91a4fd4169b18e71ed0ee7ca1e7040a174970201371b564bb99aa2a0379
[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 -Dinherent-method-on-receiver" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae11d414adf212551ed09f721a607366a6be8a4e12cc760ff1d0257e575a9214
[INFO] running `Command { std: "docker" "start" "-a" "ae11d414adf212551ed09f721a607366a6be8a4e12cc760ff1d0257e575a9214", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.23
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zmij v1.0.20
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking itoa v1.0.17
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking iron-os-file-db v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/lib.rs:48:19
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn read_sync(&mut self) -> io::Result<()>
[INFO] [stdout]    |                      ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 83 | impl<T> Deref for FileDb<T> {
[INFO] [stdout]    | --------------------------- trait implemented here
[INFO] [stdout] 84 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/lib.rs:58:20
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn write_sync(&self) -> io::Result<()>
[INFO] [stdout]    |                       ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 83 | impl<T> Deref for FileDb<T> {
[INFO] [stdout]    | --------------------------- trait implemented here
[INFO] [stdout] 84 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/lib.rs:69:14
[INFO] [stdout]    |
[INFO] [stdout] 69 |     pub fn data(&self) -> &T {
[INFO] [stdout]    |                 ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 83 | impl<T> Deref for FileDb<T> {
[INFO] [stdout]    | --------------------------- trait implemented here
[INFO] [stdout] 84 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/lib.rs:73:18
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn data_mut(&mut self) -> &mut T {
[INFO] [stdout]    |                     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 83 | impl<T> Deref for FileDb<T> {
[INFO] [stdout]    | --------------------------- trait implemented here
[INFO] [stdout] 84 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/lib.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn into_data(self) -> T {
[INFO] [stdout]    |                      ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 83 | impl<T> Deref for FileDb<T> {
[INFO] [stdout]    | --------------------------- trait implemented here
[INFO] [stdout] 84 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `iron-os-file-db` (lib) due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/lib.rs:48:19
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn read_sync(&mut self) -> io::Result<()>
[INFO] [stdout]    |                      ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 83 | impl<T> Deref for FileDb<T> {
[INFO] [stdout]    | --------------------------- trait implemented here
[INFO] [stdout] 84 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/lib.rs:58:20
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn write_sync(&self) -> io::Result<()>
[INFO] [stdout]    |                       ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 83 | impl<T> Deref for FileDb<T> {
[INFO] [stdout]    | --------------------------- trait implemented here
[INFO] [stdout] 84 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/lib.rs:69:14
[INFO] [stdout]    |
[INFO] [stdout] 69 |     pub fn data(&self) -> &T {
[INFO] [stdout]    |                 ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 83 | impl<T> Deref for FileDb<T> {
[INFO] [stdout]    | --------------------------- trait implemented here
[INFO] [stdout] 84 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/lib.rs:73:18
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn data_mut(&mut self) -> &mut T {
[INFO] [stdout]    |                     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 83 | impl<T> Deref for FileDb<T> {
[INFO] [stdout]    | --------------------------- trait implemented here
[INFO] [stdout] 84 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> src/lib.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn into_data(self) -> T {
[INFO] [stdout]    |                      ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 83 | impl<T> Deref for FileDb<T> {
[INFO] [stdout]    | --------------------------- trait implemented here
[INFO] [stdout] 84 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/lib.rs:113:20
[INFO] [stdout]     |
[INFO] [stdout]  83 | impl<T> Deref for FileDb<T> {
[INFO] [stdout]     | --------------------------- trait implemented here
[INFO] [stdout]  84 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] ...
[INFO] [stdout] 113 |     pub async fn read(&mut self) -> io::Result<()>
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/lib.rs:123:21
[INFO] [stdout]     |
[INFO] [stdout]  83 | impl<T> Deref for FileDb<T> {
[INFO] [stdout]     | --------------------------- trait implemented here
[INFO] [stdout]  84 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] ...
[INFO] [stdout] 123 |     pub async fn write(&self) -> io::Result<()>
[INFO] [stdout]     |                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `iron-os-file-db` (lib test) due to 7 previous errors
[INFO] running `Command { std: "docker" "inspect" "ae11d414adf212551ed09f721a607366a6be8a4e12cc760ff1d0257e575a9214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae11d414adf212551ed09f721a607366a6be8a4e12cc760ff1d0257e575a9214", kill_on_drop: false }`
[INFO] [stdout] ae11d414adf212551ed09f721a607366a6be8a4e12cc760ff1d0257e575a9214
