[INFO] cloning repository https://github.com/keaz/decentralized-peer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/keaz/decentralized-peer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeaz%2Fdecentralized-peer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeaz%2Fdecentralized-peer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f941f801b3e6851aeb445ea66bb0a203335d13bd
[INFO] testing keaz/decentralized-peer against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeaz%2Fdecentralized-peer" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/keaz/decentralized-peer
[INFO] finished tweaking git repo https://github.com/keaz/decentralized-peer
[INFO] tweaked toml for git repo https://github.com/keaz/decentralized-peer written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/keaz/decentralized-peer on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/keaz/decentralized-peer 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 837ef16ad77298c12caa29252d9f0b89c29804173b70e76cb67cc8180af89e0f
[INFO] running `Command { std: "docker" "start" "-a" "837ef16ad77298c12caa29252d9f0b89c29804173b70e76cb67cc8180af89e0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "837ef16ad77298c12caa29252d9f0b89c29804173b70e76cb67cc8180af89e0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "837ef16ad77298c12caa29252d9f0b89c29804173b70e76cb67cc8180af89e0f", kill_on_drop: false }`
[INFO] [stdout] 837ef16ad77298c12caa29252d9f0b89c29804173b70e76cb67cc8180af89e0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a93f0640ee76e4668efed7dea5cabf41174e78d5064bcb15fdbe749bf9e502f
[INFO] running `Command { std: "docker" "start" "-a" "7a93f0640ee76e4668efed7dea5cabf41174e78d5064bcb15fdbe749bf9e502f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
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[INFO] [stderr]    Compiling clap_builder v4.3.19
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling chrono v0.4.24
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[INFO] [stderr]    Compiling typemap-ors v1.0.0
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[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling thread-id v4.0.0
[INFO] [stderr]    Compiling filetime v0.2.20
[INFO] [stderr]    Compiling arc-swap v1.6.0
[INFO] [stderr]    Compiling log-mdc v0.1.0
[INFO] [stderr]    Compiling data-encoding v2.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling clap_derive v4.3.12
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling futures-macro v0.3.27
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling uuid-macro-internal v1.3.0
[INFO] [stderr]    Compiling clap v4.3.19
[INFO] [stderr]    Compiling futures-executor v0.3.27
[INFO] [stderr]    Compiling futures v0.3.27
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling serde_yaml v0.8.26
[INFO] [stderr]    Compiling uuid v1.3.0
[INFO] [stderr]    Compiling mio v0.8.6
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling notify v6.0.1
[INFO] [stderr]    Compiling async-global-executor v2.3.1
[INFO] [stderr]    Compiling async-std v1.12.0
[INFO] [stderr]    Compiling rsa v0.8.2
[INFO] [stderr]    Compiling log4rs v1.2.0
[INFO] [stderr]    Compiling decen-peer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `log4rs::append::file`
[INFO] [stdout]  --> src/broker/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use log4rs::append::file;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/lib.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 141 | /         match event {
[INFO] [stdout] 142 | |             Event::Connected {
[INFO] [stdout] 143 | |                 id: _,
[INFO] [stdout] 144 | |                 client_id: _,
[INFO] [stdout] ...   |
[INFO] [stdout] 147 | |             Event::Left { id: _, client_id: _ } => todo!(),
[INFO] [stdout] 148 | |         }
[INFO] [stdout]     | |_________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 149 |       
[INFO] [stdout] 150 |           Ok(())
[INFO] [stdout]     |           ^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prelude`
[INFO] [stdout]  --> src/lib.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | use async_std::{prelude::*, task};
[INFO] [stdout]   |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 22s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "7a93f0640ee76e4668efed7dea5cabf41174e78d5064bcb15fdbe749bf9e502f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a93f0640ee76e4668efed7dea5cabf41174e78d5064bcb15fdbe749bf9e502f", kill_on_drop: false }`
[INFO] [stdout] 7a93f0640ee76e4668efed7dea5cabf41174e78d5064bcb15fdbe749bf9e502f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7dc045c28a10d35286a302334d1d43dc6472415a4d7d57c5d17cea0a353d970
[INFO] running `Command { std: "docker" "start" "-a" "f7dc045c28a10d35286a302334d1d43dc6472415a4d7d57c5d17cea0a353d970", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `log4rs::append::file`
[INFO] [stdout]  --> src/broker/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use log4rs::append::file;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/lib.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 141 | /         match event {
[INFO] [stdout] 142 | |             Event::Connected {
[INFO] [stdout] 143 | |                 id: _,
[INFO] [stdout] 144 | |                 client_id: _,
[INFO] [stdout] ...   |
[INFO] [stdout] 147 | |             Event::Left { id: _, client_id: _ } => todo!(),
[INFO] [stdout] 148 | |         }
[INFO] [stdout]     | |_________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 149 |       
[INFO] [stdout] 150 |           Ok(())
[INFO] [stdout]     |           ^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prelude`
[INFO] [stdout]  --> src/lib.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | use async_std::{prelude::*, task};
[INFO] [stdout]   |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling decen-peer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `log4rs::append::file`
[INFO] [stdout]  --> src/broker/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use log4rs::append::file;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/lib.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 141 | /         match event {
[INFO] [stdout] 142 | |             Event::Connected {
[INFO] [stdout] 143 | |                 id: _,
[INFO] [stdout] 144 | |                 client_id: _,
[INFO] [stdout] ...   |
[INFO] [stdout] 147 | |             Event::Left { id: _, client_id: _ } => todo!(),
[INFO] [stdout] 148 | |         }
[INFO] [stdout]     | |_________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 149 |       
[INFO] [stdout] 150 |           Ok(())
[INFO] [stdout]     |           ^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prelude`
[INFO] [stdout]  --> src/lib.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | use async_std::{prelude::*, task};
[INFO] [stdout]   |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.76s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "f7dc045c28a10d35286a302334d1d43dc6472415a4d7d57c5d17cea0a353d970", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7dc045c28a10d35286a302334d1d43dc6472415a4d7d57c5d17cea0a353d970", kill_on_drop: false }`
[INFO] [stdout] f7dc045c28a10d35286a302334d1d43dc6472415a4d7d57c5d17cea0a353d970
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aae964f42de722a0bda148267d85b582e709ff0e89de72d9dc6e125f6b02a156
[INFO] running `Command { std: "docker" "start" "-a" "aae964f42de722a0bda148267d85b582e709ff0e89de72d9dc6e125f6b02a156", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `log4rs::append::file`
[INFO] [stderr]  --> src/broker/mod.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use log4rs::append::file;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/lib.rs:150:9
[INFO] [stderr]     |
[INFO] [stderr] 141 | /         match event {
[INFO] [stderr] 142 | |             Event::Connected {
[INFO] [stderr] 143 | |                 id: _,
[INFO] [stderr] 144 | |                 client_id: _,
[INFO] [stderr] ...   |
[INFO] [stderr] 147 | |             Event::Left { id: _, client_id: _ } => todo!(),
[INFO] [stderr] 148 | |         }
[INFO] [stderr]     | |_________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stderr] 149 |       
[INFO] [stderr] 150 |           Ok(())
[INFO] [stderr]     |           ^^^^^^ unreachable expression
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `prelude`
[INFO] [stderr]  --> src/lib.rs:9:17
[INFO] [stderr]   |
[INFO] [stderr] 9 | use async_std::{prelude::*, task};
[INFO] [stderr]   |                 ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `decen-peer` (lib) generated 3 warnings (run `cargo fix --lib -p decen-peer` to apply 1 suggestion)
[INFO] [stderr] warning: `decen-peer` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.2
[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]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/decen_peer-3ece177435faf42c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/decen_peer-e714f14dc2536b56)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests decen_peer
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/io/file_handler.rs - io::file_handler::FileHandler::write_random (line 88) ... FAILED
[INFO] [stdout] test src/io/file_handler.rs - io::file_handler::FileHandler::write_random (line 86) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/io/file_handler.rs - io::file_handler::FileHandler::write_random (line 88) stdout ----
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/io/file_handler.rs:89:4
[INFO] [stdout]   |
[INFO] [stdout] 1 |  * `root_folder` - The root folder where the file will be written
[INFO] [stdout]   |    ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 1 -  * `root_folder` - The root folder where the file will be written
[INFO] [stdout] 1 +  * 'root_folder` - The root folder where the file will be written
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/io/file_handler.rs:89:16
[INFO] [stdout]   |
[INFO] [stdout] 1 |  * `root_folder` - The root folder where the file will be written
[INFO] [stdout]   |                ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 1 -  * `root_folder` - The root folder where the file will be written
[INFO] [stdout] 1 +  * `root_folder' - The root folder where the file will be written
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/io/file_handler.rs:90:4
[INFO] [stdout]   |
[INFO] [stdout] 2 |  * `file_name` - The relative path to the root folder and name of the file to be written
[INFO] [stdout]   |    ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 2 -  * `file_name` - The relative path to the root folder and name of the file to be written
[INFO] [stdout] 2 +  * 'file_name` - The relative path to the root folder and name of the file to be written
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/io/file_handler.rs:90:14
[INFO] [stdout]   |
[INFO] [stdout] 2 |  * `file_name` - The relative path to the root folder and name of the file to be written
[INFO] [stdout]   |              ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 2 -  * `file_name` - The relative path to the root folder and name of the file to be written
[INFO] [stdout] 2 +  * `file_name' - The relative path to the root folder and name of the file to be written
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/io/file_handler.rs:91:4
[INFO] [stdout]   |
[INFO] [stdout] 3 |  * `offset` - The offset from where to start writing
[INFO] [stdout]   |    ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 3 -  * `offset` - The offset from where to start writing
[INFO] [stdout] 3 +  * 'offset` - The offset from where to start writing
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/io/file_handler.rs:91:11
[INFO] [stdout]   |
[INFO] [stdout] 3 |  * `offset` - The offset from where to start writing
[INFO] [stdout]   |           ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 3 -  * `offset` - The offset from where to start writing
[INFO] [stdout] 3 +  * `offset' - The offset from where to start writing
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/io/file_handler.rs:92:4
[INFO] [stdout]   |
[INFO] [stdout] 4 |  * `buf` - The buffer where the data will be written
[INFO] [stdout]   |    ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 4 -  * `buf` - The buffer where the data will be written
[INFO] [stdout] 4 +  * 'buf` - The buffer where the data will be written
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/io/file_handler.rs:92:8
[INFO] [stdout]   |
[INFO] [stdout] 4 |  * `buf` - The buffer where the data will be written
[INFO] [stdout]   |        ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 4 -  * `buf` - The buffer where the data will be written
[INFO] [stdout] 4 +  * `buf' - The buffer where the data will be written
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: expected item, found `*`
[INFO] [stdout]  --> src/io/file_handler.rs:89:2
[INFO] [stdout]   |
[INFO] [stdout] 1 |  * `root_folder` - The root folder where the file will be written
[INFO] [stdout]   |  ^ expected item
[INFO] [stdout]   |
[INFO] [stdout]   = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/io/file_handler.rs - io::file_handler::FileHandler::write_random (line 86) stdout ----
[INFO] [stdout] error: expected one of `!` or `::`, found `a`
[INFO] [stdout]  --> src/io/file_handler.rs:87:9
[INFO] [stdout]   |
[INFO] [stdout] 1 |  Writes a random chunk of data to a file
[INFO] [stdout]   |         ^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/io/file_handler.rs - io::file_handler::FileHandler::write_random (line 86)
[INFO] [stdout]     src/io/file_handler.rs - io::file_handler::FileHandler::write_random (line 88)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "aae964f42de722a0bda148267d85b582e709ff0e89de72d9dc6e125f6b02a156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aae964f42de722a0bda148267d85b582e709ff0e89de72d9dc6e125f6b02a156", kill_on_drop: false }`
[INFO] [stdout] aae964f42de722a0bda148267d85b582e709ff0e89de72d9dc6e125f6b02a156
