[INFO] cloning repository https://github.com/JFKingsley/Dot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JFKingsley/Dot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJFKingsley%2FDot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJFKingsley%2FDot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bf9ba58c67196acdd065ec6e60a53fe6797c53a9
[INFO] testing JFKingsley/Dot against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJFKingsley%2FDot" "/workspace/builds/worker-25/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JFKingsley/Dot on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JFKingsley/Dot
[INFO] finished tweaking git repo https://github.com/JFKingsley/Dot
[INFO] tweaked toml for git repo https://github.com/JFKingsley/Dot written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate git repo https://github.com/JFKingsley/Dot already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap v2.19.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c91ca493fb9611849ead6b1cacafb9748a00b2cd1731800b4d450fa720fc023e
[INFO] running `Command { std: "docker" "start" "-a" "c91ca493fb9611849ead6b1cacafb9748a00b2cd1731800b4d450fa720fc023e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c91ca493fb9611849ead6b1cacafb9748a00b2cd1731800b4d450fa720fc023e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c91ca493fb9611849ead6b1cacafb9748a00b2cd1731800b4d450fa720fc023e", kill_on_drop: false }`
[INFO] [stdout] c91ca493fb9611849ead6b1cacafb9748a00b2cd1731800b4d450fa720fc023e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52af3ca74308595cd9b7b801328fc3dca696f1be38e856a05e546a1d7dbd19b6
[INFO] running `Command { std: "docker" "start" "-a" "52af3ca74308595cd9b7b801328fc3dca696f1be38e856a05e546a1d7dbd19b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.18
[INFO] [stderr]    Compiling ansi_term v0.9.0
[INFO] [stderr]    Compiling strsim v0.5.2
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling unicode-segmentation v0.1.3
[INFO] [stderr]    Compiling rustc-serialize v0.3.22
[INFO] [stderr]    Compiling unicode-width v0.1.3
[INFO] [stderr]    Compiling vec_map v0.6.0
[INFO] [stderr]    Compiling term_size v0.2.1
[INFO] [stderr]    Compiling clap v2.19.2
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling dot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `load_config`
[INFO] [stdout]  --> src/utils/config.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn load_config(path: &str) {
[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 4.78s
[INFO] running `Command { std: "docker" "inspect" "52af3ca74308595cd9b7b801328fc3dca696f1be38e856a05e546a1d7dbd19b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52af3ca74308595cd9b7b801328fc3dca696f1be38e856a05e546a1d7dbd19b6", kill_on_drop: false }`
[INFO] [stdout] 52af3ca74308595cd9b7b801328fc3dca696f1be38e856a05e546a1d7dbd19b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3c8acbf0f259df41d6908754f81265f6ac2efd702c33d0037ad259667fd4bc4
[INFO] running `Command { std: "docker" "start" "-a" "a3c8acbf0f259df41d6908754f81265f6ac2efd702c33d0037ad259667fd4bc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling dot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `load_config`
[INFO] [stdout]  --> src/utils/config.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn load_config(path: &str) {
[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 0.53s
[INFO] running `Command { std: "docker" "inspect" "a3c8acbf0f259df41d6908754f81265f6ac2efd702c33d0037ad259667fd4bc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3c8acbf0f259df41d6908754f81265f6ac2efd702c33d0037ad259667fd4bc4", kill_on_drop: false }`
[INFO] [stdout] a3c8acbf0f259df41d6908754f81265f6ac2efd702c33d0037ad259667fd4bc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 16bd159d66b45af425d2c2a19071a7c68275a9257eb01b6b93f2ddb2199f3dc3
[INFO] running `Command { std: "docker" "start" "-a" "16bd159d66b45af425d2c2a19071a7c68275a9257eb01b6b93f2ddb2199f3dc3", 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] [stderr] warning: function is never used: `load_config`
[INFO] [stderr]  --> src/utils/config.rs:1:4
[INFO] [stderr]   |
[INFO] [stderr] 1 | fn load_config(path: &str) {
[INFO] [stderr]   |    ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dot` (bin "dot" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dot-a93cf6411f21e2fb)
[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] running `Command { std: "docker" "inspect" "16bd159d66b45af425d2c2a19071a7c68275a9257eb01b6b93f2ddb2199f3dc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16bd159d66b45af425d2c2a19071a7c68275a9257eb01b6b93f2ddb2199f3dc3", kill_on_drop: false }`
[INFO] [stdout] 16bd159d66b45af425d2c2a19071a7c68275a9257eb01b6b93f2ddb2199f3dc3