[INFO] cloning repository https://github.com/unionofblackbean/ubbdbs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/unionofblackbean/ubbdbs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funionofblackbean%2Fubbdbs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funionofblackbean%2Fubbdbs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f41385e44614c2fa4edc6753dd796244c90a368
[INFO] checking unionofblackbean/ubbdbs against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funionofblackbean%2Fubbdbs" "/workspace/builds/worker-74/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-74/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/unionofblackbean/ubbdbs on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/unionofblackbean/ubbdbs
[INFO] finished tweaking git repo https://github.com/unionofblackbean/ubbdbs
[INFO] tweaked toml for git repo https://github.com/unionofblackbean/ubbdbs written to /workspace/builds/worker-74/source/Cargo.toml
[INFO] crate git repo https://github.com/unionofblackbean/ubbdbs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ed49af46e78a18392577f60205b4f7ddad0f94ca9f6fafa0793864da3bbaf37
[INFO] running `Command { std: "docker" "start" "-a" "1ed49af46e78a18392577f60205b4f7ddad0f94ca9f6fafa0793864da3bbaf37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ed49af46e78a18392577f60205b4f7ddad0f94ca9f6fafa0793864da3bbaf37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ed49af46e78a18392577f60205b4f7ddad0f94ca9f6fafa0793864da3bbaf37", kill_on_drop: false }`
[INFO] [stdout] 1ed49af46e78a18392577f60205b4f7ddad0f94ca9f6fafa0793864da3bbaf37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b20c7bcab0c0896a2a83c8fa7a30dd5e07d3ca9e4dbd2a0a4f0f715410b8e2c
[INFO] running `Command { std: "docker" "start" "-a" "4b20c7bcab0c0896a2a83c8fa7a30dd5e07d3ca9e4dbd2a0a4f0f715410b8e2c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking textwrap v0.14.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.4
[INFO] [stderr]     Checking clap v3.0.0-beta.4
[INFO] [stderr]     Checking ubbdbs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant is never used: `REQ_TYPE_EXECCOMMAND`
[INFO] [stdout]   --> src/rcon/client.rs:78:1
[INFO] [stdout]    |
[INFO] [stdout] 78 | const REQ_TYPE_EXECCOMMAND: i32 = 2;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `RES_TYPE_RESPONSE_VALUE`
[INFO] [stdout]   --> src/rcon/client.rs:81:1
[INFO] [stdout]    |
[INFO] [stdout] 81 | const RES_TYPE_RESPONSE_VALUE: i32 = 0;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `body`
[INFO] [stdout]   --> src/rcon/payload.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn body(&self) -> &str {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `REQ_TYPE_EXECCOMMAND`
[INFO] [stdout]   --> src/rcon/client.rs:78:1
[INFO] [stdout]    |
[INFO] [stdout] 78 | const REQ_TYPE_EXECCOMMAND: i32 = 2;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `RES_TYPE_RESPONSE_VALUE`
[INFO] [stdout]   --> src/rcon/client.rs:81:1
[INFO] [stdout]    |
[INFO] [stdout] 81 | const RES_TYPE_RESPONSE_VALUE: i32 = 0;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `body`
[INFO] [stdout]   --> src/rcon/payload.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn body(&self) -> &str {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 48s
[INFO] running `Command { std: "docker" "inspect" "4b20c7bcab0c0896a2a83c8fa7a30dd5e07d3ca9e4dbd2a0a4f0f715410b8e2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b20c7bcab0c0896a2a83c8fa7a30dd5e07d3ca9e4dbd2a0a4f0f715410b8e2c", kill_on_drop: false }`
[INFO] [stdout] 4b20c7bcab0c0896a2a83c8fa7a30dd5e07d3ca9e4dbd2a0a4f0f715410b8e2c