[INFO] cloning repository https://github.com/faldor20/quic-send
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/faldor20/quic-send" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffaldor20%2Fquic-send", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffaldor20%2Fquic-send'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 336d89f491f108ebd7f68ca2a32ee9c0d6e32bca
[INFO] checking faldor20/quic-send against 1.55.0 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffaldor20%2Fquic-send" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/faldor20/quic-send on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/faldor20/quic-send
[INFO] finished tweaking git repo https://github.com/faldor20/quic-send
[INFO] tweaked toml for git repo https://github.com/faldor20/quic-send written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/faldor20/quic-send already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0ba913c0a1d633883d0d97bcc32d49e422a4b70db81518f346adf3438aa451ef
[INFO] running `Command { std: "docker" "start" "-a" "0ba913c0a1d633883d0d97bcc32d49e422a4b70db81518f346adf3438aa451ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ba913c0a1d633883d0d97bcc32d49e422a4b70db81518f346adf3438aa451ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ba913c0a1d633883d0d97bcc32d49e422a4b70db81518f346adf3438aa451ef", kill_on_drop: false }`
[INFO] [stdout] 0ba913c0a1d633883d0d97bcc32d49e422a4b70db81518f346adf3438aa451ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5af518ec695fc32e8062e6c759a40ad2e77ea61e112c8372c10472b42e0c5bba
[INFO] running `Command { std: "docker" "start" "-a" "5af518ec695fc32e8062e6c759a40ad2e77ea61e112c8372c10472b42e0c5bba", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.4
[INFO] [stderr]     Checking futures-task v0.3.7
[INFO] [stderr]     Checking futures-channel v0.3.7
[INFO] [stderr]     Checking ring v0.16.15
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]    Compiling futures-macro v0.3.7
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking tracing v0.1.21
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]     Checking yasna v0.3.2
[INFO] [stderr]     Checking sct v0.6.0
[INFO] [stderr]     Checking webpki v0.21.3
[INFO] [stderr]    Compiling err-derive v0.2.4
[INFO] [stderr]     Checking ct-logs v0.6.0
[INFO] [stderr]     Checking rustls v0.17.0
[INFO] [stderr]     Checking pem v0.8.1
[INFO] [stderr]     Checking rcgen v0.8.5
[INFO] [stderr]     Checking futures-util v0.3.7
[INFO] [stderr]     Checking rustls-native-certs v0.3.0
[INFO] [stderr]     Checking quinn-proto v0.6.1
[INFO] [stderr]     Checking futures-executor v0.3.7
[INFO] [stderr]     Checking futures v0.3.7
[INFO] [stderr]     Checking quinn v0.6.1
[INFO] [stderr]     Checking quic-send v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `(`, `.`, `::`, `;`, `?`, `}`, or an operator, found `common`
[INFO] [stdout]    --> src/server/mod.rs:120:2
[INFO] [stdout]     |
[INFO] [stdout] 119 |     stream.rea
[INFO] [stdout]     |               - expected one of 7 possible tokens
[INFO] [stdout] 120 |     common::write_stream_to_file(  & mut stream, &mut file).await.expect("Failed wirting stream to file.");
[INFO] [stdout]     |     ^^^^^^ unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `(`, `.`, `::`, `;`, `?`, `}`, or an operator, found `common`
[INFO] [stdout]    --> src/server/mod.rs:120:2
[INFO] [stdout]     |
[INFO] [stdout] 119 |     stream.rea
[INFO] [stdout]     |               - expected one of 7 possible tokens
[INFO] [stdout] 120 |     common::write_stream_to_file(  & mut stream, &mut file).await.expect("Failed wirting stream to file.");
[INFO] [stdout]     |     ^^^^^^ unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IpAddr`, `Ipv4Addr`, `SocketAddr`
[INFO] [stdout]  --> src/main.rs:1:36
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{error::Error, env, net::{IpAddr, Ipv4Addr, SocketAddr}};
[INFO] [stdout]   |                                    ^^^^^^  ^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IpAddr`, `Ipv4Addr`, `SocketAddr`, `io`
[INFO] [stdout]  --> src/client.rs:1:29
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{error::Error, fs, io, net::{IpAddr, Ipv4Addr, SocketAddr}, sync::Arc};
[INFO] [stdout]   |                             ^^        ^^^^^^  ^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `error`, `info`
[INFO] [stdout]  --> src/client.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tracing::{error, info};
[INFO] [stdout]   |               ^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IpAddr`, `Ipv4Addr`, `error::Error`, `path::PathBuf`, `pin::Pin`, `sync::Arc`
[INFO] [stdout]  --> src/server/mod.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{error::Error, pin::Pin, fs, io, net::{IpAddr, Ipv4Addr, SocketAddr}, path::PathBuf, sync::Arc};
[INFO] [stdout]   |           ^^^^^^^^^^^^  ^^^^^^^^                ^^^^^^  ^^^^^^^^               ^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rcgen`
[INFO] [stdout]  --> src/server/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rcgen;
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::TryFutureExt`
[INFO] [stdout]  --> src/server/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use futures::TryFutureExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instrument`, `error`, `info_span`
[INFO] [stdout]  --> src/server/mod.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tracing::{Instrument, error, info, info_span};
[INFO] [stdout]   |               ^^^^^^^^^^  ^^^^^        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::common`
[INFO] [stdout]  --> src/server/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use super::common;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CertificateChain`, `Certificate`, `ConnectionError`, `Endpoint`, `Incoming`, `PrivateKey`, `ServerConfigBuilder`, `ServerConfig`, `TransportConfig`
[INFO] [stdout]  --> src/server/mod.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | ...f, Certificate, CertificateChain, ConnectionError, Endpoint, Incoming, PrivateKey, ServerConfig, ServerConfigBuilder, TransportConfig};
[INFO] [stdout]   |       ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `quinn::Read`
[INFO] [stdout]   --> src/server/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use quinn::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Handled_Streams` should have an upper camel case name
[INFO] [stdout]   --> src/server/mod.rs:39:6
[INFO] [stdout]    |
[INFO] [stdout] 39 | enum Handled_Streams {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `HandledStreams`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `quinn`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use quinn; 
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IpAddr`, `Ipv4Addr`, `SocketAddr`
[INFO] [stdout]  --> src/main.rs:1:36
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{error::Error, env, net::{IpAddr, Ipv4Addr, SocketAddr}};
[INFO] [stdout]   |                                    ^^^^^^  ^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IpAddr`, `Ipv4Addr`, `SocketAddr`, `io`
[INFO] [stdout]  --> src/client.rs:1:29
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{error::Error, fs, io, net::{IpAddr, Ipv4Addr, SocketAddr}, sync::Arc};
[INFO] [stdout]   |                             ^^        ^^^^^^  ^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `error`, `info`
[INFO] [stdout]  --> src/client.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tracing::{error, info};
[INFO] [stdout]   |               ^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IpAddr`, `Ipv4Addr`, `error::Error`, `path::PathBuf`, `pin::Pin`, `sync::Arc`
[INFO] [stdout]  --> src/server/mod.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{error::Error, pin::Pin, fs, io, net::{IpAddr, Ipv4Addr, SocketAddr}, path::PathBuf, sync::Arc};
[INFO] [stdout]   |           ^^^^^^^^^^^^  ^^^^^^^^                ^^^^^^  ^^^^^^^^               ^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rcgen`
[INFO] [stdout]  --> src/server/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rcgen;
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::TryFutureExt`
[INFO] [stdout]  --> src/server/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use futures::TryFutureExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instrument`, `error`, `info_span`
[INFO] [stdout]  --> src/server/mod.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tracing::{Instrument, error, info, info_span};
[INFO] [stdout]   |               ^^^^^^^^^^  ^^^^^        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::common`
[INFO] [stdout]  --> src/server/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use super::common;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CertificateChain`, `Certificate`, `ConnectionError`, `Endpoint`, `Incoming`, `PrivateKey`, `ServerConfigBuilder`, `ServerConfig`, `TransportConfig`
[INFO] [stdout]  --> src/server/mod.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | ...f, Certificate, CertificateChain, ConnectionError, Endpoint, Incoming, PrivateKey, ServerConfig, ServerConfigBuilder, TransportConfig};
[INFO] [stdout]   |       ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `quinn::Read`
[INFO] [stdout]   --> src/server/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use quinn::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Handled_Streams` should have an upper camel case name
[INFO] [stdout]   --> src/server/mod.rs:39:6
[INFO] [stdout]    |
[INFO] [stdout] 39 | enum Handled_Streams {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `HandledStreams`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `quinn`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use quinn; 
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/server/mod.rs:105:7
[INFO] [stdout]     |
[INFO] [stdout] 105 |     let (mut send,mut recv)=bi_stream;
[INFO] [stdout]     |          ----^^^^
[INFO] [stdout]     |          |
[INFO] [stdout]     |          help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/server/mod.rs:105:16
[INFO] [stdout]     |
[INFO] [stdout] 105 |     let (mut send,mut recv)=bi_stream;
[INFO] [stdout]     |                   ----^^^^
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/server/mod.rs:45:39
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let quinn::NewConnection{connection, mut uni_streams,mut bi_streams,..}=conn.await?;
[INFO] [stdout]    |                                          ----^^^^^^^^^^^
[INFO] [stdout]    |                                          |
[INFO] [stdout]    |                                          help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/server/mod.rs:45:55
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let quinn::NewConnection{connection, mut uni_streams,mut bi_streams,..}=conn.await?;
[INFO] [stdout]    |                                                          ----^^^^^^^^^^
[INFO] [stdout]    |                                                          |
[INFO] [stdout]    |                                                          help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `quic-send` due to 2 previous errors; 16 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/server/mod.rs:105:7
[INFO] [stdout]     |
[INFO] [stdout] 105 |     let (mut send,mut recv)=bi_stream;
[INFO] [stdout]     |          ----^^^^
[INFO] [stdout]     |          |
[INFO] [stdout]     |          help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/server/mod.rs:105:16
[INFO] [stdout]     |
[INFO] [stdout] 105 |     let (mut send,mut recv)=bi_stream;
[INFO] [stdout]     |                   ----^^^^
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/server/mod.rs:45:39
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let quinn::NewConnection{connection, mut uni_streams,mut bi_streams,..}=conn.await?;
[INFO] [stdout]    |                                          ----^^^^^^^^^^^
[INFO] [stdout]    |                                          |
[INFO] [stdout]    |                                          help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/server/mod.rs:45:55
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let quinn::NewConnection{connection, mut uni_streams,mut bi_streams,..}=conn.await?;
[INFO] [stdout]    |                                                          ----^^^^^^^^^^
[INFO] [stdout]    |                                                          |
[INFO] [stdout]    |                                                          help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "5af518ec695fc32e8062e6c759a40ad2e77ea61e112c8372c10472b42e0c5bba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5af518ec695fc32e8062e6c759a40ad2e77ea61e112c8372c10472b42e0c5bba", kill_on_drop: false }`
[INFO] [stdout] 5af518ec695fc32e8062e6c759a40ad2e77ea61e112c8372c10472b42e0c5bba
