[INFO] cloning repository https://github.com/Fritz179/fos
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Fritz179/fos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFritz179%2Ffos", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFritz179%2Ffos'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9dbcb97f44dc48a0baecc0a7cd6fc8be14b80b76
[INFO] documenting Fritz179/fos against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFritz179%2Ffos" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Fritz179/fos on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Fritz179/fos
[INFO] finished tweaking git repo https://github.com/Fritz179/fos
[INFO] tweaked toml for git repo https://github.com/Fritz179/fos written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Fritz179/fos 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rouille v3.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42c4ef14db8f1c573d0b236720e636406469bf7ac1f375a36357c30cdc635ab1
[INFO] running `Command { std: "docker" "start" "-a" "42c4ef14db8f1c573d0b236720e636406469bf7ac1f375a36357c30cdc635ab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42c4ef14db8f1c573d0b236720e636406469bf7ac1f375a36357c30cdc635ab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42c4ef14db8f1c573d0b236720e636406469bf7ac1f375a36357c30cdc635ab1", kill_on_drop: false }`
[INFO] [stdout] 42c4ef14db8f1c573d0b236720e636406469bf7ac1f375a36357c30cdc635ab1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2bbed8912319ceb060cd39fc4076e76afec0c62050a6ec7e78845ebf9779223
[INFO] running `Command { std: "docker" "start" "-a" "a2bbed8912319ceb060cd39fc4076e76afec0c62050a6ec7e78845ebf9779223", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.84
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling rustix v0.37.14
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]     Checking linux-raw-sys v0.3.4
[INFO] [stderr]    Compiling bumpalo v3.12.1
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling sdl2-sys v0.35.2
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]     Checking safemem v0.3.3
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking brotli-decompressor v2.3.4
[INFO] [stderr]     Checking gzip-header v1.0.0
[INFO] [stderr]     Checking fos v0.1.0 (/opt/rustwide/workdir/fos)
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stdout] warning: unused import: `LAST_CHAR`
[INFO] [stdout]  --> fos/src/platforms/tekenen.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::font::{FIRST_CHAR, FONT, LAST_CHAR};
[INFO] [stdout]   |                                     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ReadableWritablePipe`
[INFO] [stdout]  --> fos/src/shell.rs:4:80
[INFO] [stdout]   |
[INFO] [stdout] 4 |     root::{Proc, Process, descriptor::{WritableDescriptor, ReadableDescriptor, ReadableWritablePipe}},
[INFO] [stdout]   |                                                                                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ROOT`, `ReadableDescriptor`
[INFO] [stdout]  --> fos/src/shell/ls.rs:4:40
[INFO] [stdout]   |
[INFO] [stdout] 4 |     root::{Proc, Process, descriptor::{ReadableDescriptor, WritableDescriptor}},
[INFO] [stdout]   |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     ROOT, Inode,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::fc::table::Table`
[INFO] [stdout]   --> fos/src/root/proc.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::fc::table::Table;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ReadableDescriptor`
[INFO] [stdout]  --> fos/src/root/fs.rs:4:46
[INFO] [stdout]   |
[INFO] [stdout] 4 | use descriptor::{ReadableWritableDescriptor, ReadableDescriptor, WritableDescriptor};
[INFO] [stdout]   |                                              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `descriptor::ReadableWritablePipe`, `new_pipe`
[INFO] [stdout]  --> fos/src/root/spawner.rs:3:70
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{fc::table::Table, Pid, Proc, Process, Root, ROOT, pipe::{new_pipe}, descriptor::ReadableWritablePipe};
[INFO] [stdout]   |                                                                      ^^^^^^^^   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ReadableWritablePipe`
[INFO] [stdout]   --> fos/src/root.rs:22:58
[INFO] [stdout]    |
[INFO] [stdout] 22 |     descriptor::{ReadableDescriptor, WritableDescriptor, ReadableWritablePipe}
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking iana-time-zone v0.1.56
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stdout] warning: unused import: `WritableDescriptor`
[INFO] [stdout]   --> fos/src/root.rs:22:38
[INFO] [stdout]    |
[INFO] [stdout] 22 |     descriptor::{ReadableDescriptor, WritableDescriptor, ReadableWritablePipe}
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WritableDescriptor`
[INFO] [stdout]  --> fos/src/root/fs.rs:4:66
[INFO] [stdout]   |
[INFO] [stdout] 4 | use descriptor::{ReadableWritableDescriptor, ReadableDescriptor, WritableDescriptor};
[INFO] [stdout]   |                                                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking cpufeatures v0.2.7
[INFO] [stderr]     Checking httpdate v1.0.2
[INFO] [stderr]     Checking ascii v1.1.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.84
[INFO] [stderr]     Checking chunked_transfer v1.4.1
[INFO] [stdout] warning: unused variable: `len`
[INFO] [stdout]    --> fos/src/root/fs/pipe.rs:124:20
[INFO] [stdout]     |
[INFO] [stdout] 124 |     fn read(&self, len: u32) -> Pin<Box<dyn Future<Output = Result<String, IOError>>>> {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_len`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sdl2 v0.35.2
[INFO] [stdout] warning: unused variable: `len`
[INFO] [stdout]    --> fos/src/root/fs/pipe.rs:144:25
[INFO] [stdout]     |
[INFO] [stdout] 144 |     fn read_sync(&self, len: u32) -> Result<String, IOError> {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_len`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking time-core v0.1.0
[INFO] [stdout] warning: constant `LAST_CHAR` is never used
[INFO] [stdout]  --> fos/src/platforms/font/font_default.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub const LAST_CHAR: char = '~';
[INFO] [stdout]   |           ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `close_read` and `close_write` are never used
[INFO] [stdout]   --> fos/src/root/fs/descriptor.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 70 | impl<R: ReadableDescriptor, W: WritableDescriptor> ReadableWritableDescriptor<R, W> {
[INFO] [stdout]    | ----------------------------------------------------------------------------------- methods in this implementation
[INFO] [stdout] 71 |     fn close_read(self) -> W {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 75 |     fn close_write(self) -> R {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         self_clone.proc.stdout.write(&message);
[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] 48 |         let _ = self_clone.proc.stdout.write(&message);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell.rs:57:21
[INFO] [stdout]    |
[INFO] [stdout] 57 |                     self_clone.proc.stdout.write_char(char);
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 57 |                     let _ = self_clone.proc.stdout.write_char(char);
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell.rs:76:33
[INFO] [stdout]    |
[INFO] [stdout] 76 | ...                   self_clone.proc.stdout.write("Invalid command!\n");
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 76 |                                 let _ = self_clone.proc.stdout.write("Invalid command!\n");
[INFO] [stdout]    |                                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell.rs:89:37
[INFO] [stdout]    |
[INFO] [stdout] 89 | ...                   self_clone_clone.proc.stdout.write(&str);
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 89 |                                     let _ = self_clone_clone.proc.stdout.write(&str);
[INFO] [stdout]    |                                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell.rs:97:21
[INFO] [stdout]    |
[INFO] [stdout] 97 |                     self_clone.proc.stdout.write(&message);
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 97 |                     let _ = self_clone.proc.stdout.write(&message);
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> fos/src/shell.rs:102:21
[INFO] [stdout]     |
[INFO] [stdout] 102 |                     self_clone.proc.stdout.write_char(char);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 102 |                     let _ = self_clone.proc.stdout.write_char(char);
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/echo.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |             self.proc.stdout.write(arg);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 27 |             let _ = self.proc.stdout.write(arg);
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/echo.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         self.proc.stdout.write_char('\n');
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 30 |         let _ = self.proc.stdout.write_char('\n');
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/ps_tree.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |             self.proc.stdout.write_char(' ');
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 46 |             let _ = self.proc.stdout.write_char(' ');
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/ps_tree.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |         self.proc.stdout.write(&string);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let _ = self.proc.stdout.write(&string);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/ps_tree.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |         self.proc.stdout.write_char('\n');
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 51 |         let _ = self.proc.stdout.write_char('\n');
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/cat.rs:42:25
[INFO] [stdout]    |
[INFO] [stdout] 42 |                         self_clone.proc.stdout.write(&content);
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 42 |                         let _ = self_clone.proc.stdout.write(&content);
[INFO] [stdout]    |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/cat.rs:48:17
[INFO] [stdout]    |
[INFO] [stdout] 48 |                 self.proc.stdout.write(&err);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 48 |                 let _ = self.proc.stdout.write(&err);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/ls.rs:40:29
[INFO] [stdout]    |
[INFO] [stdout] 40 | ...                   self.proc.stdout.write(&format!("Directory: {:?} \n", name.0));
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 40 |                             let _ = self.proc.stdout.write(&format!("Directory: {:?} \n", name.0));
[INFO] [stdout]    |                             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/ls.rs:43:29
[INFO] [stdout]    |
[INFO] [stdout] 43 | ...                   self.proc.stdout.write(&format!("File: {:?}\n", name.0));
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 43 |                             let _ = self.proc.stdout.write(&format!("File: {:?}\n", name.0));
[INFO] [stdout]    |                             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/ls.rs:50:17
[INFO] [stdout]    |
[INFO] [stdout] 50 |                 self.proc.stdout.write(&err);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 50 |                 let _ = self.proc.stdout.write(&err);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/root.rs:68:17
[INFO] [stdout]    |
[INFO] [stdout] 68 |                 shell_clone.proc.handler.write(&data.expect("Option sending to shell"));
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 68 |                 let _ = shell_clone.proc.handler.write(&data.expect("Option sending to shell"));
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> fos/src/root.rs:113:25
[INFO] [stdout]     |
[INFO] [stdout] 113 |                         self.proc.handler.write_char(c);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 113 |                         let _ = self.proc.handler.write_char(c);
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/root/fs.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |                 pipe.write(content);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 77 |                 let _ = pipe.write(content);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking deflate v1.0.0
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stdout] warning: 32 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting fos v0.1.0 (/opt/rustwide/workdir/fos)
[INFO] [stderr]     Checking buf_redux v0.8.4
[INFO] [stderr]     Checking twoway v0.1.8
[INFO] [stderr]  Documenting risc-f v0.1.0 (/opt/rustwide/workdir/risc-f)
[INFO] [stdout] warning: variant `i32` should have an upper camel case name
[INFO] [stdout]    --> risc-f/src/main.rs:232:5
[INFO] [stdout]     |
[INFO] [stdout] 232 |     i32
[INFO] [stdout]     |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `I32`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]     Checking tiny_http v0.12.0
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking brotli v3.3.4
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking time v0.3.20
[INFO] [stderr]     Checking filetime v0.2.21
[INFO] [stderr]     Checking console v0.15.5
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]  Documenting shell v0.1.0 (/opt/rustwide/workdir/shell)
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]  Documenting sdl v0.1.0 (/opt/rustwide/workdir/sdl2)
[INFO] [stderr]     Checking tempfile v3.5.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.84
[INFO] [stderr]     Checking multipart v0.18.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.84
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.84
[INFO] [stderr]  Documenting fos_wasm v0.1.0 (/opt/rustwide/workdir/wasm)
[INFO] [stderr]     Checking rouille v3.6.1
[INFO] [stderr]  Documenting server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.36s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.18.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fos/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fos_wasm/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/risc_f/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/sdl/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/server/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/shell/index.html
[INFO] running `Command { std: "docker" "inspect" "a2bbed8912319ceb060cd39fc4076e76afec0c62050a6ec7e78845ebf9779223", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2bbed8912319ceb060cd39fc4076e76afec0c62050a6ec7e78845ebf9779223", kill_on_drop: false }`
[INFO] [stdout] a2bbed8912319ceb060cd39fc4076e76afec0c62050a6ec7e78845ebf9779223
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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" "+1.75.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7432d599458db5fab2a9e829e9a2da1a3e928d91e5c57160dac3b701ed1992d
[INFO] running `Command { std: "docker" "start" "-a" "e7432d599458db5fab2a9e829e9a2da1a3e928d91e5c57160dac3b701ed1992d", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "e7432d599458db5fab2a9e829e9a2da1a3e928d91e5c57160dac3b701ed1992d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7432d599458db5fab2a9e829e9a2da1a3e928d91e5c57160dac3b701ed1992d", kill_on_drop: false }`
[INFO] [stdout] e7432d599458db5fab2a9e829e9a2da1a3e928d91e5c57160dac3b701ed1992d
[INFO] documenting Fritz179/fos against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFritz179%2Ffos" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Fritz179/fos on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Fritz179/fos
[INFO] finished tweaking git repo https://github.com/Fritz179/fos
[INFO] tweaked toml for git repo https://github.com/Fritz179/fos written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Fritz179/fos 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" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 703a93935cec62297d2b1f61c796f59e0d28e880d0ecc9b129f365ea0e62fd21
[INFO] running `Command { std: "docker" "start" "-a" "703a93935cec62297d2b1f61c796f59e0d28e880d0ecc9b129f365ea0e62fd21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "703a93935cec62297d2b1f61c796f59e0d28e880d0ecc9b129f365ea0e62fd21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "703a93935cec62297d2b1f61c796f59e0d28e880d0ecc9b129f365ea0e62fd21", kill_on_drop: false }`
[INFO] [stdout] 703a93935cec62297d2b1f61c796f59e0d28e880d0ecc9b129f365ea0e62fd21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ed2194db6974808e8d5597697fa7eb5cfd4b8f6127b1b7a78c24e985c34d396
[INFO] running `Command { std: "docker" "start" "-a" "3ed2194db6974808e8d5597697fa7eb5cfd4b8f6127b1b7a78c24e985c34d396", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.84
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]    Compiling rustix v0.37.14
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]     Checking linux-raw-sys v0.3.4
[INFO] [stderr]    Compiling bumpalo v3.12.1
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling sdl2-sys v0.35.2
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]     Checking safemem v0.3.3
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking brotli-decompressor v2.3.4
[INFO] [stderr]     Checking gzip-header v1.0.0
[INFO] [stderr]     Checking fos v0.1.0 (/opt/rustwide/workdir/fos)
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stdout] warning: unused import: `LAST_CHAR`
[INFO] [stdout]  --> fos/src/platforms/tekenen.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::font::{FIRST_CHAR, FONT, LAST_CHAR};
[INFO] [stdout]   |                                     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ReadableWritablePipe`
[INFO] [stdout]  --> fos/src/shell.rs:4:80
[INFO] [stdout]   |
[INFO] [stdout] 4 |     root::{Proc, Process, descriptor::{WritableDescriptor, ReadableDescriptor, ReadableWritablePipe}},
[INFO] [stdout]   |                                                                                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ROOT`, `ReadableDescriptor`
[INFO] [stdout]  --> fos/src/shell/ls.rs:4:40
[INFO] [stdout]   |
[INFO] [stdout] 4 |     root::{Proc, Process, descriptor::{ReadableDescriptor, WritableDescriptor}},
[INFO] [stdout]   |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     ROOT, Inode,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::fc::table::Table`
[INFO] [stdout]   --> fos/src/root/proc.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::fc::table::Table;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ReadableDescriptor`
[INFO] [stdout]  --> fos/src/root/fs.rs:4:46
[INFO] [stdout]   |
[INFO] [stdout] 4 | use descriptor::{ReadableWritableDescriptor, ReadableDescriptor, WritableDescriptor};
[INFO] [stdout]   |                                              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `descriptor::ReadableWritablePipe`, `new_pipe`
[INFO] [stdout]  --> fos/src/root/spawner.rs:3:70
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{fc::table::Table, Pid, Proc, Process, Root, ROOT, pipe::{new_pipe}, descriptor::ReadableWritablePipe};
[INFO] [stdout]   |                                                                      ^^^^^^^^   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ReadableWritablePipe`
[INFO] [stdout]   --> fos/src/root.rs:22:58
[INFO] [stdout]    |
[INFO] [stdout] 22 |     descriptor::{ReadableDescriptor, WritableDescriptor, ReadableWritablePipe}
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wasm-bindgen v0.2.84
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stdout] warning: unused import: `WritableDescriptor`
[INFO] [stdout]   --> fos/src/root.rs:22:38
[INFO] [stdout]    |
[INFO] [stdout] 22 |     descriptor::{ReadableDescriptor, WritableDescriptor, ReadableWritablePipe}
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WritableDescriptor`
[INFO] [stdout]  --> fos/src/root/fs.rs:4:66
[INFO] [stdout]   |
[INFO] [stdout] 4 | use descriptor::{ReadableWritableDescriptor, ReadableDescriptor, WritableDescriptor};
[INFO] [stdout]   |                                                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking cpufeatures v0.2.7
[INFO] [stderr]     Checking chunked_transfer v1.4.1
[INFO] [stderr]     Checking httpdate v1.0.2
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]     Checking twoway v0.1.8
[INFO] [stdout] warning: unused variable: `len`
[INFO] [stdout]    --> fos/src/root/fs/pipe.rs:124:20
[INFO] [stdout]     |
[INFO] [stdout] 124 |     fn read(&self, len: u32) -> Pin<Box<dyn Future<Output = Result<String, IOError>>>> {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_len`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `len`
[INFO] [stdout]    --> fos/src/root/fs/pipe.rs:144:25
[INFO] [stdout]     |
[INFO] [stdout] 144 |     fn read_sync(&self, len: u32) -> Result<String, IOError> {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_len`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking buf_redux v0.8.4
[INFO] [stdout] warning: constant `LAST_CHAR` is never used
[INFO] [stdout]  --> fos/src/platforms/font/font_default.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub const LAST_CHAR: char = '~';
[INFO] [stdout]   |           ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `close_read` and `close_write` are never used
[INFO] [stdout]   --> fos/src/root/fs/descriptor.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 70 | impl<R: ReadableDescriptor, W: WritableDescriptor> ReadableWritableDescriptor<R, W> {
[INFO] [stdout]    | ----------------------------------------------------------------------------------- methods in this implementation
[INFO] [stdout] 71 |     fn close_read(self) -> W {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 75 |     fn close_write(self) -> R {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         self_clone.proc.stdout.write(&message);
[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] 48 |         let _ = self_clone.proc.stdout.write(&message);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell.rs:57:21
[INFO] [stdout]    |
[INFO] [stdout] 57 |                     self_clone.proc.stdout.write_char(char);
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 57 |                     let _ = self_clone.proc.stdout.write_char(char);
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell.rs:76:33
[INFO] [stdout]    |
[INFO] [stdout] 76 | ...                   self_clone.proc.stdout.write("Invalid command!\n");
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 76 |                                 let _ = self_clone.proc.stdout.write("Invalid command!\n");
[INFO] [stdout]    |                                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell.rs:89:37
[INFO] [stdout]    |
[INFO] [stdout] 89 | ...                   self_clone_clone.proc.stdout.write(&str);
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 89 |                                     let _ = self_clone_clone.proc.stdout.write(&str);
[INFO] [stdout]    |                                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell.rs:97:21
[INFO] [stdout]    |
[INFO] [stdout] 97 |                     self_clone.proc.stdout.write(&message);
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 97 |                     let _ = self_clone.proc.stdout.write(&message);
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> fos/src/shell.rs:102:21
[INFO] [stdout]     |
[INFO] [stdout] 102 |                     self_clone.proc.stdout.write_char(char);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 102 |                     let _ = self_clone.proc.stdout.write_char(char);
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/echo.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |             self.proc.stdout.write(arg);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 27 |             let _ = self.proc.stdout.write(arg);
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/echo.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         self.proc.stdout.write_char('\n');
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 30 |         let _ = self.proc.stdout.write_char('\n');
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/ps_tree.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |             self.proc.stdout.write_char(' ');
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 46 |             let _ = self.proc.stdout.write_char(' ');
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/ps_tree.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |         self.proc.stdout.write(&string);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let _ = self.proc.stdout.write(&string);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/ps_tree.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |         self.proc.stdout.write_char('\n');
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 51 |         let _ = self.proc.stdout.write_char('\n');
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/cat.rs:42:25
[INFO] [stdout]    |
[INFO] [stdout] 42 |                         self_clone.proc.stdout.write(&content);
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 42 |                         let _ = self_clone.proc.stdout.write(&content);
[INFO] [stdout]    |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/cat.rs:48:17
[INFO] [stdout]    |
[INFO] [stdout] 48 |                 self.proc.stdout.write(&err);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 48 |                 let _ = self.proc.stdout.write(&err);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/ls.rs:40:29
[INFO] [stdout]    |
[INFO] [stdout] 40 | ...                   self.proc.stdout.write(&format!("Directory: {:?} \n", name.0));
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 40 |                             let _ = self.proc.stdout.write(&format!("Directory: {:?} \n", name.0));
[INFO] [stdout]    |                             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/ls.rs:43:29
[INFO] [stdout]    |
[INFO] [stdout] 43 | ...                   self.proc.stdout.write(&format!("File: {:?}\n", name.0));
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 43 |                             let _ = self.proc.stdout.write(&format!("File: {:?}\n", name.0));
[INFO] [stdout]    |                             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/shell/ls.rs:50:17
[INFO] [stdout]    |
[INFO] [stdout] 50 |                 self.proc.stdout.write(&err);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 50 |                 let _ = self.proc.stdout.write(&err);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/root.rs:68:17
[INFO] [stdout]    |
[INFO] [stdout] 68 |                 shell_clone.proc.handler.write(&data.expect("Option sending to shell"));
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 68 |                 let _ = shell_clone.proc.handler.write(&data.expect("Option sending to shell"));
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> fos/src/root.rs:113:25
[INFO] [stdout]     |
[INFO] [stdout] 113 |                         self.proc.handler.write_char(c);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 113 |                         let _ = self.proc.handler.write_char(c);
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> fos/src/root/fs.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |                 pipe.write(content);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 77 |                 let _ = pipe.write(content);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking time-core v0.1.0
[INFO] [stderr]     Checking iana-time-zone v0.1.56
[INFO] [stdout] warning: 32 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking ascii v1.1.0
[INFO] [stderr]    Compiling sdl2 v0.35.2
[INFO] [stderr]     Checking deflate v1.0.0
[INFO] [stderr]  Documenting fos v0.1.0 (/opt/rustwide/workdir/fos)
[INFO] [stderr]  Documenting risc-f v0.1.0 (/opt/rustwide/workdir/risc-f)
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stdout] warning: variant `i32` should have an upper camel case name
[INFO] [stdout]    --> risc-f/src/main.rs:232:5
[INFO] [stdout]     |
[INFO] [stdout] 232 |     i32
[INFO] [stdout]     |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `I32`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]     Checking tiny_http v0.12.0
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking brotli v3.3.4
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking filetime v0.2.21
[INFO] [stderr]     Checking time v0.3.20
[INFO] [stderr]     Checking console v0.15.5
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]  Documenting shell v0.1.0 (/opt/rustwide/workdir/shell)
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tempfile v3.5.0
[INFO] [stderr]  Documenting sdl v0.1.0 (/opt/rustwide/workdir/sdl2)
[INFO] [stderr]     Checking multipart v0.18.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.84
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.84
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.84
[INFO] [stderr]  Documenting fos_wasm v0.1.0 (/opt/rustwide/workdir/wasm)
[INFO] [stderr]     Checking rouille v3.6.1
[INFO] [stderr]  Documenting server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.95s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.18.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fos/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fos_wasm/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/risc_f/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/sdl/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/server/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/shell/index.html
[INFO] running `Command { std: "docker" "inspect" "3ed2194db6974808e8d5597697fa7eb5cfd4b8f6127b1b7a78c24e985c34d396", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ed2194db6974808e8d5597697fa7eb5cfd4b8f6127b1b7a78c24e985c34d396", kill_on_drop: false }`
[INFO] [stdout] 3ed2194db6974808e8d5597697fa7eb5cfd4b8f6127b1b7a78c24e985c34d396
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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" "+beta-2023-12-22" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9582be3cdf85600d8caa925854001df4b55796a0de39548c136469da7037386
[INFO] running `Command { std: "docker" "start" "-a" "b9582be3cdf85600d8caa925854001df4b55796a0de39548c136469da7037386", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "b9582be3cdf85600d8caa925854001df4b55796a0de39548c136469da7037386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9582be3cdf85600d8caa925854001df4b55796a0de39548c136469da7037386", kill_on_drop: false }`
[INFO] [stdout] b9582be3cdf85600d8caa925854001df4b55796a0de39548c136469da7037386
