[INFO] cloning repository https://github.com/Raju2326/Rust_practice
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Raju2326/Rust_practice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaju2326%2FRust_practice", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaju2326%2FRust_practice'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa2e11f91e1810df131c68b6668a655c1d43182f
[INFO] building Raju2326/Rust_practice against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaju2326%2FRust_practice" "/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/Raju2326/Rust_practice on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Raju2326/Rust_practice
[INFO] finished tweaking git repo https://github.com/Raju2326/Rust_practice
[INFO] tweaked toml for git repo https://github.com/Raju2326/Rust_practice written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Raju2326/Rust_practice 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aaf7d17a686458044ad7fa96cf28a600845bf6a8b9c6882abaf6d150f4645165
[INFO] running `Command { std: "docker" "start" "-a" "aaf7d17a686458044ad7fa96cf28a600845bf6a8b9c6882abaf6d150f4645165", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aaf7d17a686458044ad7fa96cf28a600845bf6a8b9c6882abaf6d150f4645165", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaf7d17a686458044ad7fa96cf28a600845bf6a8b9c6882abaf6d150f4645165", kill_on_drop: false }`
[INFO] [stdout] aaf7d17a686458044ad7fa96cf28a600845bf6a8b9c6882abaf6d150f4645165
[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=forbid -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0be7ff5b61f60ef12b58035c3b211a3f3278e8f787a5bf292498b5cfd811fcc
[INFO] running `Command { std: "docker" "start" "-a" "b0be7ff5b61f60ef12b58035c3b211a3f3278e8f787a5bf292498b5cfd811fcc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling raju_rust_practice v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/types.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let b="bro";
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `check_id`
[INFO] [stdout]  --> src/conditionals.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |     let check_id:bool=false;
[INFO] [stdout]   |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_check_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `avatar2`
[INFO] [stdout]   --> src/enums.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | let avatar2 = Movement::Right;
[INFO] [stdout]    |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_avatar2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `avatar3`
[INFO] [stdout]   --> src/enums.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | let avatar3 = Movement::Up;
[INFO] [stdout]    |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_avatar3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `avatar4`
[INFO] [stdout]   --> src/enums.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | let avatar4 = Movement::Down;
[INFO] [stdout]    |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_avatar4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.48s
[INFO] running `Command { std: "docker" "inspect" "b0be7ff5b61f60ef12b58035c3b211a3f3278e8f787a5bf292498b5cfd811fcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0be7ff5b61f60ef12b58035c3b211a3f3278e8f787a5bf292498b5cfd811fcc", kill_on_drop: false }`
[INFO] [stdout] b0be7ff5b61f60ef12b58035c3b211a3f3278e8f787a5bf292498b5cfd811fcc
[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=forbid -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b01a8d78e72cca9d1c7204acf05283fe39345b999f0a7d57fc872811a057fa1d
[INFO] running `Command { std: "docker" "start" "-a" "b01a8d78e72cca9d1c7204acf05283fe39345b999f0a7d57fc872811a057fa1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling raju_rust_practice v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/types.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let b="bro";
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `check_id`
[INFO] [stdout]  --> src/conditionals.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |     let check_id:bool=false;
[INFO] [stdout]   |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_check_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `avatar2`
[INFO] [stdout]   --> src/enums.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | let avatar2 = Movement::Right;
[INFO] [stdout]    |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_avatar2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `avatar3`
[INFO] [stdout]   --> src/enums.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | let avatar3 = Movement::Up;
[INFO] [stdout]    |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_avatar3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `avatar4`
[INFO] [stdout]   --> src/enums.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | let avatar4 = Movement::Down;
[INFO] [stdout]    |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_avatar4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "b01a8d78e72cca9d1c7204acf05283fe39345b999f0a7d57fc872811a057fa1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b01a8d78e72cca9d1c7204acf05283fe39345b999f0a7d57fc872811a057fa1d", kill_on_drop: false }`
[INFO] [stdout] b01a8d78e72cca9d1c7204acf05283fe39345b999f0a7d57fc872811a057fa1d