[INFO] cloning repository https://github.com/LuisFadini/tinyfetch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LuisFadini/tinyfetch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuisFadini%2Ftinyfetch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuisFadini%2Ftinyfetch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 79c9535601d92412c291d510a83c06ef7a717933
[INFO] checking LuisFadini/tinyfetch against try#50d7e48beb74b48bd17c3749bfb73843c9ae0166 for pr-151102
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuisFadini%2Ftinyfetch" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/LuisFadini/tinyfetch
[INFO] finished tweaking git repo https://github.com/LuisFadini/tinyfetch
[INFO] tweaked toml for git repo https://github.com/LuisFadini/tinyfetch written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LuisFadini/tinyfetch on toolchain 50d7e48beb74b48bd17c3749bfb73843c9ae0166
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/LuisFadini/tinyfetch 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" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "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-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9625570be1c7b6a684e25bb33da9c2bb201146b45a8e4c72197288976563cf1a
[INFO] running `Command { std: "docker" "start" "-a" "9625570be1c7b6a684e25bb33da9c2bb201146b45a8e4c72197288976563cf1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9625570be1c7b6a684e25bb33da9c2bb201146b45a8e4c72197288976563cf1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9625570be1c7b6a684e25bb33da9c2bb201146b45a8e4c72197288976563cf1a", kill_on_drop: false }`
[INFO] [stdout] 9625570be1c7b6a684e25bb33da9c2bb201146b45a8e4c72197288976563cf1a
[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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 833f744ab640744165cc1c9c885369802197287b9f47cc7d9e62f3c1b8e1e23b
[INFO] running `Command { std: "docker" "start" "-a" "833f744ab640744165cc1c9c885369802197287b9f47cc7d9e62f3c1b8e1e23b", kill_on_drop: false }`
[INFO] [stderr]     Checking tinyfetch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: environment variable `USER` not defined at compile time
[INFO] [stdout]  --> src/detections/host.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     env!("USER").trim().to_string()
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USER")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `USER` not defined at compile time
[INFO] [stdout]  --> src/detections/host.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     env!("USER").trim().to_string()
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("USER")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tinyfetch` (bin "tinyfetch" test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `tinyfetch` (bin "tinyfetch") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "833f744ab640744165cc1c9c885369802197287b9f47cc7d9e62f3c1b8e1e23b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "833f744ab640744165cc1c9c885369802197287b9f47cc7d9e62f3c1b8e1e23b", kill_on_drop: false }`
[INFO] [stdout] 833f744ab640744165cc1c9c885369802197287b9f47cc7d9e62f3c1b8e1e23b