[INFO] cloning repository https://github.com/umairaiot/06 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/umairaiot/06" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fumairaiot%2F06", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fumairaiot%2F06'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fb16784b41eb4883859acc39affa0c28966a3856 [INFO] checking umairaiot/06 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fumairaiot%2F06" "/workspace/builds/worker-87/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-87/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/umairaiot/06 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/umairaiot/06 [INFO] finished tweaking git repo https://github.com/umairaiot/06 [INFO] tweaked toml for git repo https://github.com/umairaiot/06 written to /workspace/builds/worker-87/source/Cargo.toml [INFO] crate git repo https://github.com/umairaiot/06 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 678b36473682d95b2a89cc82b041a38d21ff34d1ccce66025d50c78c93c99aca [INFO] running `Command { std: "docker" "start" "-a" "678b36473682d95b2a89cc82b041a38d21ff34d1ccce66025d50c78c93c99aca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "678b36473682d95b2a89cc82b041a38d21ff34d1ccce66025d50c78c93c99aca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "678b36473682d95b2a89cc82b041a38d21ff34d1ccce66025d50c78c93c99aca", kill_on_drop: false }` [INFO] [stdout] 678b36473682d95b2a89cc82b041a38d21ff34d1ccce66025d50c78c93c99aca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c1d684d5556f5f675e8bcb74d7c60165d1867d60ff30b55fea93408389e1b30 [INFO] running `Command { std: "docker" "start" "-a" "4c1d684d5556f5f675e8bcb74d7c60165d1867d60ff30b55fea93408389e1b30", kill_on_drop: false }` [INFO] [stderr] Checking Class06 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `employee_01` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | let employee_01 = Employee { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_employee_01` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `employee_02` [INFO] [stdout] --> src/main.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | let employee_02 = Employee { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_employee_02` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `Class06` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `class06` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Employee_03` should have a snake case name [INFO] [stdout] --> src/main.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | let Employee_03 = create_student("Babar".to_string(),"Zaman".to_string(),24,true,5.4); [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `employee_03` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `employee_01` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | let employee_01 = Employee { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_employee_01` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `employee_02` [INFO] [stdout] --> src/main.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | let employee_02 = Employee { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_employee_02` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `Class06` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `class06` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Employee_03` should have a snake case name [INFO] [stdout] --> src/main.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | let Employee_03 = create_student("Babar".to_string(),"Zaman".to_string(),24,true,5.4); [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `employee_03` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.13s [INFO] running `Command { std: "docker" "inspect" "4c1d684d5556f5f675e8bcb74d7c60165d1867d60ff30b55fea93408389e1b30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c1d684d5556f5f675e8bcb74d7c60165d1867d60ff30b55fea93408389e1b30", kill_on_drop: false }` [INFO] [stdout] 4c1d684d5556f5f675e8bcb74d7c60165d1867d60ff30b55fea93408389e1b30