[INFO] cloning repository https://github.com/th7nder/my-coroutines
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/th7nder/my-coroutines" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fth7nder%2Fmy-coroutines", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fth7nder%2Fmy-coroutines'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a0c31206cf27b12d0ceca5c9bffca9fc953cca6e
[INFO] checking th7nder/my-coroutines against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fth7nder%2Fmy-coroutines" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/th7nder/my-coroutines on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/th7nder/my-coroutines
[INFO] finished tweaking git repo https://github.com/th7nder/my-coroutines
[INFO] tweaked toml for git repo https://github.com/th7nder/my-coroutines written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/th7nder/my-coroutines 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bbdecf6b24a4b4d8ba9aae72001a8b908adf7aee26c4b6775e33945d7a6c0e4d
[INFO] running `Command { std: "docker" "start" "-a" "bbdecf6b24a4b4d8ba9aae72001a8b908adf7aee26c4b6775e33945d7a6c0e4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbdecf6b24a4b4d8ba9aae72001a8b908adf7aee26c4b6775e33945d7a6c0e4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbdecf6b24a4b4d8ba9aae72001a8b908adf7aee26c4b6775e33945d7a6c0e4d", kill_on_drop: false }`
[INFO] [stdout] bbdecf6b24a4b4d8ba9aae72001a8b908adf7aee26c4b6775e33945d7a6c0e4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 163b8ee6c89daf574cf10b00b6f3bb88f6853600825a9968e5fb818db5b19beb
[INFO] running `Command { std: "docker" "start" "-a" "163b8ee6c89daf574cf10b00b6f3bb88f6853600825a9968e5fb818db5b19beb", kill_on_drop: false }`
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking my-coroutines v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `marker::PhantomPinned` and `pin::Pin`
[INFO] [stdout]  --> src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{marker::PhantomPinned, pin::Pin, time::Instant};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Token`
[INFO] [stdout]  --> src/http.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use mio::{Interest, Token};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MyWaker` and `self`
[INFO] [stdout]  --> src/http.rs:8:15
[INFO] [stdout]   |
[INFO] [stdout] 8 |     runtime::{self, reactor, MyWaker},
[INFO] [stdout]   |               ^^^^           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Cell`, `Mutex`, `RefCell`, and `collections::HashMap`
[INFO] [stdout]  --> src/runtime.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cell::{Cell, RefCell}, collections::HashMap, sync::{Arc, Mutex}};
[INFO] [stdout]   |                  ^^^^  ^^^^^^^   ^^^^^^^^^^^^^^^^^^^^         ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `spawn`
[INFO] [stdout]  --> src/runtime.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use executor::{spawn, MyWaker, Executor};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `marker::PhantomPinned` and `pin::Pin`
[INFO] [stdout]  --> src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{marker::PhantomPinned, pin::Pin, time::Instant};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Token`
[INFO] [stdout]  --> src/http.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use mio::{Interest, Token};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MyWaker` and `self`
[INFO] [stdout]  --> src/http.rs:8:15
[INFO] [stdout]   |
[INFO] [stdout] 8 |     runtime::{self, reactor, MyWaker},
[INFO] [stdout]   |               ^^^^           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Cell`, `Mutex`, `RefCell`, and `collections::HashMap`
[INFO] [stdout]  --> src/runtime.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cell::{Cell, RefCell}, collections::HashMap, sync::{Arc, Mutex}};
[INFO] [stdout]   |                  ^^^^  ^^^^^^^   ^^^^^^^^^^^^^^^^^^^^         ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `spawn`
[INFO] [stdout]  --> src/runtime.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use executor::{spawn, MyWaker, Executor};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/http.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         stream.set_nonblocking(true);
[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 _ = stream.set_nonblocking(true);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/http.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         stream.set_nonblocking(true);
[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 _ = stream.set_nonblocking(true);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "163b8ee6c89daf574cf10b00b6f3bb88f6853600825a9968e5fb818db5b19beb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "163b8ee6c89daf574cf10b00b6f3bb88f6853600825a9968e5fb818db5b19beb", kill_on_drop: false }`
[INFO] [stdout] 163b8ee6c89daf574cf10b00b6f3bb88f6853600825a9968e5fb818db5b19beb
[INFO] checking th7nder/my-coroutines against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fth7nder%2Fmy-coroutines" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/th7nder/my-coroutines on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/th7nder/my-coroutines
[INFO] finished tweaking git repo https://github.com/th7nder/my-coroutines
[INFO] tweaked toml for git repo https://github.com/th7nder/my-coroutines written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/th7nder/my-coroutines 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a648370bc3013c94c081cb83e837da135e6c2fce875e837c0b33c7e490cf3931
[INFO] running `Command { std: "docker" "start" "-a" "a648370bc3013c94c081cb83e837da135e6c2fce875e837c0b33c7e490cf3931", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a648370bc3013c94c081cb83e837da135e6c2fce875e837c0b33c7e490cf3931", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a648370bc3013c94c081cb83e837da135e6c2fce875e837c0b33c7e490cf3931", kill_on_drop: false }`
[INFO] [stdout] a648370bc3013c94c081cb83e837da135e6c2fce875e837c0b33c7e490cf3931
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b3574849a1ec72ba9ed11e8bd3938481bc037a8a2b490ffcec1a4f1e383cc92
[INFO] running `Command { std: "docker" "start" "-a" "6b3574849a1ec72ba9ed11e8bd3938481bc037a8a2b490ffcec1a4f1e383cc92", kill_on_drop: false }`
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking my-coroutines v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `marker::PhantomPinned` and `pin::Pin`
[INFO] [stdout]  --> src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{marker::PhantomPinned, pin::Pin, time::Instant};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Token`
[INFO] [stdout]  --> src/http.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use mio::{Interest, Token};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MyWaker` and `self`
[INFO] [stdout]  --> src/http.rs:8:15
[INFO] [stdout]   |
[INFO] [stdout] 8 |     runtime::{self, reactor, MyWaker},
[INFO] [stdout]   |               ^^^^           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Cell`, `Mutex`, `RefCell`, and `collections::HashMap`
[INFO] [stdout]  --> src/runtime.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cell::{Cell, RefCell}, collections::HashMap, sync::{Arc, Mutex}};
[INFO] [stdout]   |                  ^^^^  ^^^^^^^   ^^^^^^^^^^^^^^^^^^^^         ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `spawn`
[INFO] [stdout]  --> src/runtime.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use executor::{spawn, MyWaker, Executor};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `marker::PhantomPinned` and `pin::Pin`
[INFO] [stdout]  --> src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{marker::PhantomPinned, pin::Pin, time::Instant};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Token`
[INFO] [stdout]  --> src/http.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use mio::{Interest, Token};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MyWaker` and `self`
[INFO] [stdout]  --> src/http.rs:8:15
[INFO] [stdout]   |
[INFO] [stdout] 8 |     runtime::{self, reactor, MyWaker},
[INFO] [stdout]   |               ^^^^           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Cell`, `Mutex`, `RefCell`, and `collections::HashMap`
[INFO] [stdout]  --> src/runtime.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cell::{Cell, RefCell}, collections::HashMap, sync::{Arc, Mutex}};
[INFO] [stdout]   |                  ^^^^  ^^^^^^^   ^^^^^^^^^^^^^^^^^^^^         ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `spawn`
[INFO] [stdout]  --> src/runtime.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use executor::{spawn, MyWaker, Executor};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/http.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         stream.set_nonblocking(true);
[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 _ = stream.set_nonblocking(true);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/http.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         stream.set_nonblocking(true);
[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 _ = stream.set_nonblocking(true);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "6b3574849a1ec72ba9ed11e8bd3938481bc037a8a2b490ffcec1a4f1e383cc92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b3574849a1ec72ba9ed11e8bd3938481bc037a8a2b490ffcec1a4f1e383cc92", kill_on_drop: false }`
[INFO] [stdout] 6b3574849a1ec72ba9ed11e8bd3938481bc037a8a2b490ffcec1a4f1e383cc92