[INFO] cloning repository https://github.com/PankajChaudhary5/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/PankajChaudhary5/Rust_Practice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPankajChaudhary5%2FRust_Practice", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPankajChaudhary5%2FRust_Practice'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 66a50274d1bb74d9ceb994c0748264221e4b928a [INFO] checking PankajChaudhary5/Rust_Practice against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPankajChaudhary5%2FRust_Practice" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PankajChaudhary5/Rust_Practice on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/PankajChaudhary5/Rust_Practice [INFO] finished tweaking git repo https://github.com/PankajChaudhary5/Rust_Practice [INFO] tweaked toml for git repo https://github.com/PankajChaudhary5/Rust_Practice written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/PankajChaudhary5/Rust_Practice already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7cd2dc63ca11b84616dd36934889eab30d13bc8e2c1d2e083609cde81f2405f9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7cd2dc63ca11b84616dd36934889eab30d13bc8e2c1d2e083609cde81f2405f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7cd2dc63ca11b84616dd36934889eab30d13bc8e2c1d2e083609cde81f2405f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cd2dc63ca11b84616dd36934889eab30d13bc8e2c1d2e083609cde81f2405f9", kill_on_drop: false }` [INFO] [stdout] 7cd2dc63ca11b84616dd36934889eab30d13bc8e2c1d2e083609cde81f2405f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f3d159c999f8010d5535f293922c518c27fe2333842140ae68afc30689900fd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9f3d159c999f8010d5535f293922c518c27fe2333842140ae68afc30689900fd", kill_on_drop: false }` [INFO] [stderr] Checking text_io v0.1.7 [INFO] [stderr] Checking Rust_Intel v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `rand` [INFO] [stdout] --> src/guessgame.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | use rand::Rng; [INFO] [stdout] | ^^^^ use of undeclared crate or module `rand` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `rand` [INFO] [stdout] --> src/guessgame.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | use rand::Rng; [INFO] [stdout] | ^^^^ use of undeclared crate or module `rand` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rand` [INFO] [stdout] --> src/guessgame.rs:11:25 [INFO] [stdout] | [INFO] [stdout] 11 | let secret_number = rand::thread_rng().gen_range(1, 101); [INFO] [stdout] | ^^^^ use of undeclared crate or module `rand` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `moodule` should have an upper camel case name [INFO] [stdout] --> src/structure.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | struct moodule{ [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `Moodule` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/structure.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | let p= (module_del(moodule1.employee_eff as i32, moodule1.employee_working_day as i32)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `information` should have an upper camel case name [INFO] [stdout] --> src/enum2.rs:2:6 [INFO] [stdout] | [INFO] [stdout] 2 | enum information { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rand` [INFO] [stdout] --> src/guessgame.rs:11:25 [INFO] [stdout] | [INFO] [stdout] 11 | let secret_number = rand::thread_rng().gen_range(1, 101); [INFO] [stdout] | ^^^^ use of undeclared crate or module `rand` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `moodule` should have an upper camel case name [INFO] [stdout] --> src/structure.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | struct moodule{ [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `Moodule` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/structure.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | let p= (module_del(moodule1.employee_eff as i32, moodule1.employee_working_day as i32)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `information` should have an upper camel case name [INFO] [stdout] --> src/enum2.rs:2:6 [INFO] [stdout] | [INFO] [stdout] 2 | enum information { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `Rust_Intel` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "9f3d159c999f8010d5535f293922c518c27fe2333842140ae68afc30689900fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f3d159c999f8010d5535f293922c518c27fe2333842140ae68afc30689900fd", kill_on_drop: false }` [INFO] [stdout] 9f3d159c999f8010d5535f293922c518c27fe2333842140ae68afc30689900fd