[INFO] cloning repository https://github.com/the-simple/rcon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/the-simple/rcon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe-simple%2Frcon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe-simple%2Frcon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f6fc81486006195f2d2ab53a487fd923ec2d9539
[INFO] testing the-simple/rcon against 1.76.0 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe-simple%2Frcon" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/the-simple/rcon on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/the-simple/rcon
[INFO] finished tweaking git repo https://github.com/the-simple/rcon
[INFO] tweaked toml for git repo https://github.com/the-simple/rcon written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/the-simple/rcon 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 17e829c6dadd639d9aae190875c7e56543ead100575ecc97e0f90aee77f5f4c6
[INFO] running `Command { std: "docker" "start" "-a" "17e829c6dadd639d9aae190875c7e56543ead100575ecc97e0f90aee77f5f4c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17e829c6dadd639d9aae190875c7e56543ead100575ecc97e0f90aee77f5f4c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17e829c6dadd639d9aae190875c7e56543ead100575ecc97e0f90aee77f5f4c6", kill_on_drop: false }`
[INFO] [stdout] 17e829c6dadd639d9aae190875c7e56543ead100575ecc97e0f90aee77f5f4c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a6513d47e2ea4f37a1e9d7c5dfae32fe79469bf7b0217f858e827b0a8e6c535
[INFO] running `Command { std: "docker" "start" "-a" "7a6513d47e2ea4f37a1e9d7c5dfae32fe79469bf7b0217f858e827b0a8e6c535", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling regex-syntax v0.6.11
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling termcolor v1.0.5
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling humantime v1.2.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling rcon_protocol v0.1.1 (/opt/rustwide/workdir/rcon_protocol)
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling termion v1.5.3
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling regex v1.2.1
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling pretty_env_logger v0.3.1
[INFO] [stderr]    Compiling rconcli v0.1.0 (/opt/rustwide/workdir/rconcli)
[INFO] [stdout] warning: unused import: `ErrorKind`
[INFO] [stdout]   --> rconcli/src/main.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::io::{stdin, stdout, ErrorKind, Read, Write};
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `info` is never used
[INFO] [stdout]    --> rconcli/src/main.rs:218:12
[INFO] [stdout]     |
[INFO] [stdout] 204 | / impl<R, W> CliApp<R, W>
[INFO] [stdout] 205 | | where
[INFO] [stdout] 206 | |     R: Read,
[INFO] [stdout] 207 | |     W: Write,
[INFO] [stdout]     | |_____________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 218 |       pub fn info(&mut self, msg: &'static str) {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> rconcli/src/main.rs:112:38
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 Err(error) => panic!(error),
[INFO] [stdout]     |                                      ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 Err(error) => panic!("{}", error),
[INFO] [stdout]     |                                      +++++
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 Err(error) => std::panic::panic_any(error),
[INFO] [stdout]     |                               ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> rconcli/src/main.rs:144:34
[INFO] [stdout]     |
[INFO] [stdout] 144 |             Err(error) => panic!(error),
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 144 |             Err(error) => panic!("{}", error),
[INFO] [stdout]     |                                  +++++
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 144 |             Err(error) => std::panic::panic_any(error),
[INFO] [stdout]     |                           ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.06s
[INFO] running `Command { std: "docker" "inspect" "7a6513d47e2ea4f37a1e9d7c5dfae32fe79469bf7b0217f858e827b0a8e6c535", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a6513d47e2ea4f37a1e9d7c5dfae32fe79469bf7b0217f858e827b0a8e6c535", kill_on_drop: false }`
[INFO] [stdout] 7a6513d47e2ea4f37a1e9d7c5dfae32fe79469bf7b0217f858e827b0a8e6c535
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9acfb6896cd2f55d5d4d1a1fdcfe88276eaba11f8d3d1673e9bcb80765e521e2
[INFO] running `Command { std: "docker" "start" "-a" "9acfb6896cd2f55d5d4d1a1fdcfe88276eaba11f8d3d1673e9bcb80765e521e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rcon_protocol v0.1.1 (/opt/rustwide/workdir/rcon_protocol)
[INFO] [stderr]    Compiling rconcli v0.1.0 (/opt/rustwide/workdir/rconcli)
[INFO] [stdout] warning: unused import: `ErrorKind`
[INFO] [stdout]   --> rconcli/src/main.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::io::{stdin, stdout, ErrorKind, Read, Write};
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `info` is never used
[INFO] [stdout]    --> rconcli/src/main.rs:218:12
[INFO] [stdout]     |
[INFO] [stdout] 204 | / impl<R, W> CliApp<R, W>
[INFO] [stdout] 205 | | where
[INFO] [stdout] 206 | |     R: Read,
[INFO] [stdout] 207 | |     W: Write,
[INFO] [stdout]     | |_____________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 218 |       pub fn info(&mut self, msg: &'static str) {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> rconcli/src/main.rs:112:38
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 Err(error) => panic!(error),
[INFO] [stdout]     |                                      ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 Err(error) => panic!("{}", error),
[INFO] [stdout]     |                                      +++++
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 Err(error) => std::panic::panic_any(error),
[INFO] [stdout]     |                               ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> rconcli/src/main.rs:144:34
[INFO] [stdout]     |
[INFO] [stdout] 144 |             Err(error) => panic!(error),
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 144 |             Err(error) => panic!("{}", error),
[INFO] [stdout]     |                                  +++++
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 144 |             Err(error) => std::panic::panic_any(error),
[INFO] [stdout]     |                           ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "9acfb6896cd2f55d5d4d1a1fdcfe88276eaba11f8d3d1673e9bcb80765e521e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9acfb6896cd2f55d5d4d1a1fdcfe88276eaba11f8d3d1673e9bcb80765e521e2", kill_on_drop: false }`
[INFO] [stdout] 9acfb6896cd2f55d5d4d1a1fdcfe88276eaba11f8d3d1673e9bcb80765e521e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5624df9f5be4a8a087eb6a5077f55100a06533d89c8fbf492dec0f7b7fae9249
[INFO] running `Command { std: "docker" "start" "-a" "5624df9f5be4a8a087eb6a5077f55100a06533d89c8fbf492dec0f7b7fae9249", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `ErrorKind`
[INFO] [stderr]   --> rconcli/src/main.rs:13:30
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::io::{stdin, stdout, ErrorKind, Read, Write};
[INFO] [stderr]    |                              ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `info` is never used
[INFO] [stderr]    --> rconcli/src/main.rs:218:12
[INFO] [stderr]     |
[INFO] [stderr] 204 | / impl<R, W> CliApp<R, W>
[INFO] [stderr] 205 | | where
[INFO] [stderr] 206 | |     R: Read,
[INFO] [stderr] 207 | |     W: Write,
[INFO] [stderr]     | |_____________- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 218 |       pub fn info(&mut self, msg: &'static str) {
[INFO] [stderr]     |              ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> rconcli/src/main.rs:112:38
[INFO] [stderr]     |
[INFO] [stderr] 112 |                 Err(error) => panic!(error),
[INFO] [stderr]     |                                      ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr] help: add a "{}" format string to `Display` the message
[INFO] [stderr]     |
[INFO] [stderr] 112 |                 Err(error) => panic!("{}", error),
[INFO] [stderr]     |                                      +++++
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]     |
[INFO] [stderr] 112 |                 Err(error) => std::panic::panic_any(error),
[INFO] [stderr]     |                               ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> rconcli/src/main.rs:144:34
[INFO] [stderr]     |
[INFO] [stderr] 144 |             Err(error) => panic!(error),
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr] help: add a "{}" format string to `Display` the message
[INFO] [stderr]     |
[INFO] [stderr] 144 |             Err(error) => panic!("{}", error),
[INFO] [stderr]     |                                  +++++
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]     |
[INFO] [stderr] 144 |             Err(error) => std::panic::panic_any(error),
[INFO] [stderr]     |                           ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] warning: `rconcli` (bin "rcon" test) generated 4 warnings (run `cargo fix --bin "rcon" --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rcon_protocol-c99bc92c93162350)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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/rcon-d64144bf0576b0f4)
[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 rcon_protocol
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test rcon_protocol/src/protocol.rs - protocol::Packet::empty (line 39) ... FAILED
[INFO] [stdout] test rcon_protocol/src/protocol.rs - protocol::Packet::auth (line 31) ... FAILED
[INFO] [stdout] test rcon_protocol/src/protocol.rs - protocol::Packet::new (line 15) ... FAILED
[INFO] [stdout] test rcon_protocol/src/protocol.rs - protocol::Packet::as_bytes (line 51) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- rcon_protocol/src/protocol.rs - protocol::Packet::empty (line 39) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Packet`
[INFO] [stdout]  --> rcon_protocol/src/protocol.rs:40:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | let packet =  Packet::empty();
[INFO] [stdout]   |               ^^^^^^ use of undeclared type `Packet`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rcon_protocol::prelude::Packet;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- rcon_protocol/src/protocol.rs - protocol::Packet::auth (line 31) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Packet`
[INFO] [stdout]  --> rcon_protocol/src/protocol.rs:32:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | let packet =  Packet::auth(1, b"let_me_in");
[INFO] [stdout]   |               ^^^^^^ use of undeclared type `Packet`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rcon_protocol::prelude::Packet;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- rcon_protocol/src/protocol.rs - protocol::Packet::new (line 15) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Packet`
[INFO] [stdout]  --> rcon_protocol/src/protocol.rs:16:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | let packet = Packet::new(1, Packet::AUTHENTICATE, b"let_me_in");
[INFO] [stdout]   |              ^^^^^^ use of undeclared type `Packet`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rcon_protocol::prelude::Packet;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Packet`
[INFO] [stdout]  --> rcon_protocol/src/protocol.rs:16:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | let packet = Packet::new(1, Packet::AUTHENTICATE, b"let_me_in");
[INFO] [stdout]   |                             ^^^^^^ use of undeclared type `Packet`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rcon_protocol::prelude::Packet;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- rcon_protocol/src/protocol.rs - protocol::Packet::as_bytes (line 51) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Packet`
[INFO] [stdout]  --> rcon_protocol/src/protocol.rs:52:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | let packet =  Packet::auth(1, b"let_me_in");
[INFO] [stdout]   |               ^^^^^^ use of undeclared type `Packet`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rcon_protocol::prelude::Packet;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     rcon_protocol/src/protocol.rs - protocol::Packet::as_bytes (line 51)
[INFO] [stdout]     rcon_protocol/src/protocol.rs - protocol::Packet::auth (line 31)
[INFO] [stdout]     rcon_protocol/src/protocol.rs - protocol::Packet::empty (line 39)
[INFO] [stdout]     rcon_protocol/src/protocol.rs - protocol::Packet::new (line 15)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `-p rcon_protocol --doc`
[INFO] running `Command { std: "docker" "inspect" "5624df9f5be4a8a087eb6a5077f55100a06533d89c8fbf492dec0f7b7fae9249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5624df9f5be4a8a087eb6a5077f55100a06533d89c8fbf492dec0f7b7fae9249", kill_on_drop: false }`
[INFO] [stdout] 5624df9f5be4a8a087eb6a5077f55100a06533d89c8fbf492dec0f7b7fae9249
[INFO] testing the-simple/rcon against beta-2024-02-10 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe-simple%2Frcon" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/the-simple/rcon on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/the-simple/rcon
[INFO] finished tweaking git repo https://github.com/the-simple/rcon
[INFO] tweaked toml for git repo https://github.com/the-simple/rcon written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/the-simple/rcon 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-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e72e066edd76dcc7512599b8caf2a387f310f85d00b21f48944ac74f0ecd24b
[INFO] running `Command { std: "docker" "start" "-a" "2e72e066edd76dcc7512599b8caf2a387f310f85d00b21f48944ac74f0ecd24b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e72e066edd76dcc7512599b8caf2a387f310f85d00b21f48944ac74f0ecd24b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e72e066edd76dcc7512599b8caf2a387f310f85d00b21f48944ac74f0ecd24b", kill_on_drop: false }`
[INFO] [stdout] 2e72e066edd76dcc7512599b8caf2a387f310f85d00b21f48944ac74f0ecd24b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d38b95c50a1ef09ecffa2493f7a9e14dccbccb6d3f6d44d8f122cb6152c58a9e
[INFO] running `Command { std: "docker" "start" "-a" "d38b95c50a1ef09ecffa2493f7a9e14dccbccb6d3f6d44d8f122cb6152c58a9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling regex-syntax v0.6.11
[INFO] [stderr]    Compiling termcolor v1.0.5
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling humantime v1.2.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling rcon_protocol v0.1.1 (/opt/rustwide/workdir/rcon_protocol)
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling termion v1.5.3
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling regex v1.2.1
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling pretty_env_logger v0.3.1
[INFO] [stderr]    Compiling rconcli v0.1.0 (/opt/rustwide/workdir/rconcli)
[INFO] [stdout] warning: unused import: `ErrorKind`
[INFO] [stdout]   --> rconcli/src/main.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::io::{stdin, stdout, ErrorKind, Read, Write};
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `info` is never used
[INFO] [stdout]    --> rconcli/src/main.rs:218:12
[INFO] [stdout]     |
[INFO] [stdout] 204 | / impl<R, W> CliApp<R, W>
[INFO] [stdout] 205 | | where
[INFO] [stdout] 206 | |     R: Read,
[INFO] [stdout] 207 | |     W: Write,
[INFO] [stdout]     | |_____________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 218 |       pub fn info(&mut self, msg: &'static str) {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> rconcli/src/main.rs:112:38
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 Err(error) => panic!(error),
[INFO] [stdout]     |                                      ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 Err(error) => panic!("{}", error),
[INFO] [stdout]     |                                      +++++
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 Err(error) => std::panic::panic_any(error),
[INFO] [stdout]     |                               ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> rconcli/src/main.rs:144:34
[INFO] [stdout]     |
[INFO] [stdout] 144 |             Err(error) => panic!(error),
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 144 |             Err(error) => panic!("{}", error),
[INFO] [stdout]     |                                  +++++
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 144 |             Err(error) => std::panic::panic_any(error),
[INFO] [stdout]     |                           ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.92s
[INFO] running `Command { std: "docker" "inspect" "d38b95c50a1ef09ecffa2493f7a9e14dccbccb6d3f6d44d8f122cb6152c58a9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d38b95c50a1ef09ecffa2493f7a9e14dccbccb6d3f6d44d8f122cb6152c58a9e", kill_on_drop: false }`
[INFO] [stdout] d38b95c50a1ef09ecffa2493f7a9e14dccbccb6d3f6d44d8f122cb6152c58a9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47e71bbc98aeb9b521ab9f38c3faeb60197b46244650cafb95dfe8d0dd3010a9
[INFO] running `Command { std: "docker" "start" "-a" "47e71bbc98aeb9b521ab9f38c3faeb60197b46244650cafb95dfe8d0dd3010a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rconcli v0.1.0 (/opt/rustwide/workdir/rconcli)
[INFO] [stderr]    Compiling rcon_protocol v0.1.1 (/opt/rustwide/workdir/rcon_protocol)
[INFO] [stdout] warning: unused import: `ErrorKind`
[INFO] [stdout]   --> rconcli/src/main.rs:13:30
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::io::{stdin, stdout, ErrorKind, Read, Write};
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `info` is never used
[INFO] [stdout]    --> rconcli/src/main.rs:218:12
[INFO] [stdout]     |
[INFO] [stdout] 204 | / impl<R, W> CliApp<R, W>
[INFO] [stdout] 205 | | where
[INFO] [stdout] 206 | |     R: Read,
[INFO] [stdout] 207 | |     W: Write,
[INFO] [stdout]     | |_____________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 218 |       pub fn info(&mut self, msg: &'static str) {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> rconcli/src/main.rs:112:38
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 Err(error) => panic!(error),
[INFO] [stdout]     |                                      ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 Err(error) => panic!("{}", error),
[INFO] [stdout]     |                                      +++++
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 Err(error) => std::panic::panic_any(error),
[INFO] [stdout]     |                               ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> rconcli/src/main.rs:144:34
[INFO] [stdout]     |
[INFO] [stdout] 144 |             Err(error) => panic!(error),
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 144 |             Err(error) => panic!("{}", error),
[INFO] [stdout]     |                                  +++++
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 144 |             Err(error) => std::panic::panic_any(error),
[INFO] [stdout]     |                           ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "47e71bbc98aeb9b521ab9f38c3faeb60197b46244650cafb95dfe8d0dd3010a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47e71bbc98aeb9b521ab9f38c3faeb60197b46244650cafb95dfe8d0dd3010a9", kill_on_drop: false }`
[INFO] [stdout] 47e71bbc98aeb9b521ab9f38c3faeb60197b46244650cafb95dfe8d0dd3010a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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-2024-02-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0c3c6dd32e5472d802ed687d9c69261253512f996a2cf55c5fa88e523cb232c7
[INFO] running `Command { std: "docker" "start" "-a" "0c3c6dd32e5472d802ed687d9c69261253512f996a2cf55c5fa88e523cb232c7", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `ErrorKind`
[INFO] [stderr]   --> rconcli/src/main.rs:13:30
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::io::{stdin, stdout, ErrorKind, Read, Write};
[INFO] [stderr]    |                              ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `info` is never used
[INFO] [stderr]    --> rconcli/src/main.rs:218:12
[INFO] [stderr]     |
[INFO] [stderr] 204 | / impl<R, W> CliApp<R, W>
[INFO] [stderr] 205 | | where
[INFO] [stderr] 206 | |     R: Read,
[INFO] [stderr] 207 | |     W: Write,
[INFO] [stderr]     | |_____________- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 218 |       pub fn info(&mut self, msg: &'static str) {
[INFO] [stderr]     |              ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> rconcli/src/main.rs:112:38
[INFO] [stderr]     |
[INFO] [stderr] 112 |                 Err(error) => panic!(error),
[INFO] [stderr]     |                                      ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr] help: add a "{}" format string to `Display` the message
[INFO] [stderr]     |
[INFO] [stderr] 112 |                 Err(error) => panic!("{}", error),
[INFO] [stderr]     |                                      +++++
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]     |
[INFO] [stderr] 112 |                 Err(error) => std::panic::panic_any(error),
[INFO] [stderr]     |                               ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> rconcli/src/main.rs:144:34
[INFO] [stderr]     |
[INFO] [stderr] 144 |             Err(error) => panic!(error),
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr] help: add a "{}" format string to `Display` the message
[INFO] [stderr]     |
[INFO] [stderr] 144 |             Err(error) => panic!("{}", error),
[INFO] [stderr]     |                                  +++++
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]     |
[INFO] [stderr] 144 |             Err(error) => std::panic::panic_any(error),
[INFO] [stderr]     |                           ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] warning: `rconcli` (bin "rcon" test) generated 4 warnings (run `cargo fix --bin "rcon" --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rcon_protocol-83e4fe0b7feb0b43)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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/rcon-be7a635c35d67e07)
[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 rcon_protocol
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test rcon_protocol/src/protocol.rs - protocol::Packet::new (line 15) ... FAILED
[INFO] [stdout] test rcon_protocol/src/protocol.rs - protocol::Packet::auth (line 31) ... FAILED
[INFO] [stdout] test rcon_protocol/src/protocol.rs - protocol::Packet::empty (line 39) ... FAILED
[INFO] [stdout] test rcon_protocol/src/protocol.rs - protocol::Packet::as_bytes (line 51) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- rcon_protocol/src/protocol.rs - protocol::Packet::new (line 15) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Packet`
[INFO] [stdout]  --> rcon_protocol/src/protocol.rs:16:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | let packet = Packet::new(1, Packet::AUTHENTICATE, b"let_me_in");
[INFO] [stdout]   |              ^^^^^^ use of undeclared type `Packet`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rcon_protocol::prelude::Packet;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Packet`
[INFO] [stdout]  --> rcon_protocol/src/protocol.rs:16:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | let packet = Packet::new(1, Packet::AUTHENTICATE, b"let_me_in");
[INFO] [stdout]   |                             ^^^^^^ use of undeclared type `Packet`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rcon_protocol::prelude::Packet;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- rcon_protocol/src/protocol.rs - protocol::Packet::auth (line 31) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Packet`
[INFO] [stdout]  --> rcon_protocol/src/protocol.rs:32:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | let packet =  Packet::auth(1, b"let_me_in");
[INFO] [stdout]   |               ^^^^^^ use of undeclared type `Packet`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rcon_protocol::prelude::Packet;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- rcon_protocol/src/protocol.rs - protocol::Packet::empty (line 39) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Packet`
[INFO] [stdout]  --> rcon_protocol/src/protocol.rs:40:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | let packet =  Packet::empty();
[INFO] [stdout]   |               ^^^^^^ use of undeclared type `Packet`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rcon_protocol::prelude::Packet;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- rcon_protocol/src/protocol.rs - protocol::Packet::as_bytes (line 51) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Packet`
[INFO] [stdout]  --> rcon_protocol/src/protocol.rs:52:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | let packet =  Packet::auth(1, b"let_me_in");
[INFO] [stdout]   |               ^^^^^^ use of undeclared type `Packet`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rcon_protocol::prelude::Packet;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     rcon_protocol/src/protocol.rs - protocol::Packet::as_bytes (line 51)
[INFO] [stdout]     rcon_protocol/src/protocol.rs - protocol::Packet::auth (line 31)
[INFO] [stdout]     rcon_protocol/src/protocol.rs - protocol::Packet::empty (line 39)
[INFO] [stdout]     rcon_protocol/src/protocol.rs - protocol::Packet::new (line 15)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `-p rcon_protocol --doc`
[INFO] running `Command { std: "docker" "inspect" "0c3c6dd32e5472d802ed687d9c69261253512f996a2cf55c5fa88e523cb232c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c3c6dd32e5472d802ed687d9c69261253512f996a2cf55c5fa88e523cb232c7", kill_on_drop: false }`
[INFO] [stdout] 0c3c6dd32e5472d802ed687d9c69261253512f996a2cf55c5fa88e523cb232c7
