[INFO] cloning repository https://github.com/hingdata16ha/discord-rustbot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hingdata16ha/discord-rustbot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhingdata16ha%2Fdiscord-rustbot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhingdata16ha%2Fdiscord-rustbot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d7e922a46ecfff06ca22b306ee43a2d766839838
[INFO] testing hingdata16ha/discord-rustbot against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhingdata16ha%2Fdiscord-rustbot" "/workspace/builds/worker-66/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-66/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hingdata16ha/discord-rustbot on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hingdata16ha/discord-rustbot
[INFO] finished tweaking git repo https://github.com/hingdata16ha/discord-rustbot
[INFO] tweaked toml for git repo https://github.com/hingdata16ha/discord-rustbot written to /workspace/builds/worker-66/source/Cargo.toml
[INFO] crate git repo https://github.com/hingdata16ha/discord-rustbot already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e6111365e07044b1f2a23f740b7114022a52d4b9aedd9b2c2d94ee0f3f743fd
[INFO] running `Command { std: "docker" "start" "-a" "8e6111365e07044b1f2a23f740b7114022a52d4b9aedd9b2c2d94ee0f3f743fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e6111365e07044b1f2a23f740b7114022a52d4b9aedd9b2c2d94ee0f3f743fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e6111365e07044b1f2a23f740b7114022a52d4b9aedd9b2c2d94ee0f3f743fd", kill_on_drop: false }`
[INFO] [stdout] 8e6111365e07044b1f2a23f740b7114022a52d4b9aedd9b2c2d94ee0f3f743fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 269e4696777ba77f549bb3b50d1929ea9bf871dafb05a1b32995819a9bc60f89
[INFO] running `Command { std: "docker" "start" "-a" "269e4696777ba77f549bb3b50d1929ea9bf871dafb05a1b32995819a9bc60f89", kill_on_drop: false }`
[INFO] [stderr]    Compiling discord-rustbot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct is never constructed: `Bot`
[INFO] [stdout]  --> src/bot/mod.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Bot<'a> {
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "269e4696777ba77f549bb3b50d1929ea9bf871dafb05a1b32995819a9bc60f89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "269e4696777ba77f549bb3b50d1929ea9bf871dafb05a1b32995819a9bc60f89", kill_on_drop: false }`
[INFO] [stdout] 269e4696777ba77f549bb3b50d1929ea9bf871dafb05a1b32995819a9bc60f89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dabbf41179f75eda9c103d8a06aa4aad553fc0998e667d25f81a5aa774b61cd1
[INFO] running `Command { std: "docker" "start" "-a" "dabbf41179f75eda9c103d8a06aa4aad553fc0998e667d25f81a5aa774b61cd1", kill_on_drop: false }`
[INFO] [stderr]    Compiling discord-rustbot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct is never constructed: `Bot`
[INFO] [stdout]  --> src/bot/mod.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Bot<'a> {
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/discord_rustbot-d3f6b3cbd7c93abe)
[INFO] running `Command { std: "docker" "inspect" "dabbf41179f75eda9c103d8a06aa4aad553fc0998e667d25f81a5aa774b61cd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dabbf41179f75eda9c103d8a06aa4aad553fc0998e667d25f81a5aa774b61cd1", kill_on_drop: false }`
[INFO] [stdout] dabbf41179f75eda9c103d8a06aa4aad553fc0998e667d25f81a5aa774b61cd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b33b28e9168a9e5a179b38bb536664f36622afdba5c0e0c19de3042252f17a40
[INFO] running `Command { std: "docker" "start" "-a" "b33b28e9168a9e5a179b38bb536664f36622afdba5c0e0c19de3042252f17a40", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr] warning: struct is never constructed: `Bot`
[INFO] [stdout] running 0 tests
[INFO] [stderr]  --> src/bot/mod.rs:1:12
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 1 | pub struct Bot<'a> {
[INFO] [stdout] 
[INFO] [stderr]   |            ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `discord-rustbot` (bin "discord-rustbot" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.34s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/discord_rustbot-d3f6b3cbd7c93abe)
[INFO] running `Command { std: "docker" "inspect" "b33b28e9168a9e5a179b38bb536664f36622afdba5c0e0c19de3042252f17a40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b33b28e9168a9e5a179b38bb536664f36622afdba5c0e0c19de3042252f17a40", kill_on_drop: false }`
[INFO] [stdout] b33b28e9168a9e5a179b38bb536664f36622afdba5c0e0c19de3042252f17a40