[INFO] cloning repository https://github.com/abaza121/random-guess-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abaza121/random-guess-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabaza121%2Frandom-guess-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabaza121%2Frandom-guess-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8efd83cfacb01824c90745d5a9dd693ed21cd133 [INFO] testing abaza121/random-guess-rust against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabaza121%2Frandom-guess-rust" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/abaza121/random-guess-rust [INFO] finished tweaking git repo https://github.com/abaza121/random-guess-rust [INFO] tweaked toml for git repo https://github.com/abaza121/random-guess-rust written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/abaza121/random-guess-rust on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/abaza121/random-guess-rust 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e85071ed24da78bae76f171abc4d6b2faf50a7a6c24c96d475e0f8b0519c2901 [INFO] running `Command { std: "docker" "start" "-a" "e85071ed24da78bae76f171abc4d6b2faf50a7a6c24c96d475e0f8b0519c2901", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e85071ed24da78bae76f171abc4d6b2faf50a7a6c24c96d475e0f8b0519c2901", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e85071ed24da78bae76f171abc4d6b2faf50a7a6c24c96d475e0f8b0519c2901", kill_on_drop: false }` [INFO] [stdout] e85071ed24da78bae76f171abc4d6b2faf50a7a6c24c96d475e0f8b0519c2901 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c2d95a7bd045af268c2e99f5031bf744bf8f45f27efeafe6f7d8cf37bc144001 [INFO] running `Command { std: "docker" "start" "-a" "c2d95a7bd045af268c2e99f5031bf744bf8f45f27efeafe6f7d8cf37bc144001", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling random-guess-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `comparer` [INFO] [stdout] --> src/main.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | let comparer = match value.cmp(&guessed) [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_comparer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `randomValue` should have a snake case name [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let randomValue = rand::thread_rng().gen_range(0..=100); [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `random_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `isOver` should have a snake case name [INFO] [stdout] --> src/main.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | let mut isOver = false; [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `is_over` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `GetGuess` should have a snake case name [INFO] [stdout] --> src/main.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn GetGuess() -> i32 [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `get_guess` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `CompareAndShow` should have a snake case name [INFO] [stdout] --> src/main.rs:27:4 [INFO] [stdout] | [INFO] [stdout] 27 | fn CompareAndShow(value:i32, guessed:i32) -> bool [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compare_and_show` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.16s [INFO] running `Command { std: "docker" "inspect" "c2d95a7bd045af268c2e99f5031bf744bf8f45f27efeafe6f7d8cf37bc144001", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2d95a7bd045af268c2e99f5031bf744bf8f45f27efeafe6f7d8cf37bc144001", kill_on_drop: false }` [INFO] [stdout] c2d95a7bd045af268c2e99f5031bf744bf8f45f27efeafe6f7d8cf37bc144001 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 77f0abab7bd72524b1311d616c1b3ff5d28d319c8515d9d659ae0abbd04145e8 [INFO] running `Command { std: "docker" "start" "-a" "77f0abab7bd72524b1311d616c1b3ff5d28d319c8515d9d659ae0abbd04145e8", kill_on_drop: false }` [INFO] [stderr] Compiling random-guess-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `comparer` [INFO] [stdout] --> src/main.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | let comparer = match value.cmp(&guessed) [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_comparer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `randomValue` should have a snake case name [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let randomValue = rand::thread_rng().gen_range(0..=100); [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `random_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `isOver` should have a snake case name [INFO] [stdout] --> src/main.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | let mut isOver = false; [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `is_over` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `GetGuess` should have a snake case name [INFO] [stdout] --> src/main.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn GetGuess() -> i32 [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `get_guess` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `CompareAndShow` should have a snake case name [INFO] [stdout] --> src/main.rs:27:4 [INFO] [stdout] | [INFO] [stdout] 27 | fn CompareAndShow(value:i32, guessed:i32) -> bool [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compare_and_show` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `Command { std: "docker" "inspect" "77f0abab7bd72524b1311d616c1b3ff5d28d319c8515d9d659ae0abbd04145e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77f0abab7bd72524b1311d616c1b3ff5d28d319c8515d9d659ae0abbd04145e8", kill_on_drop: false }` [INFO] [stdout] 77f0abab7bd72524b1311d616c1b3ff5d28d319c8515d9d659ae0abbd04145e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 2646e6bb933ed8e9317083df1a599a3ee835eb026032ddd96a8e205b8ba2f68b [INFO] running `Command { std: "docker" "start" "-a" "2646e6bb933ed8e9317083df1a599a3ee835eb026032ddd96a8e205b8ba2f68b", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `comparer` [INFO] [stderr] --> src/main.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | let comparer = match value.cmp(&guessed) [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_comparer` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `randomValue` should have a snake case name [INFO] [stderr] --> src/main.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | let randomValue = rand::thread_rng().gen_range(0..=100); [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `random_value` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `isOver` should have a snake case name [INFO] [stderr] --> src/main.rs:8:13 [INFO] [stderr] | [INFO] [stderr] 8 | let mut isOver = false; [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `is_over` [INFO] [stderr] [INFO] [stderr] warning: function `GetGuess` should have a snake case name [INFO] [stderr] --> src/main.rs:15:4 [INFO] [stderr] | [INFO] [stderr] 15 | fn GetGuess() -> i32 [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `get_guess` [INFO] [stderr] [INFO] [stderr] warning: function `CompareAndShow` should have a snake case name [INFO] [stderr] --> src/main.rs:27:4 [INFO] [stderr] | [INFO] [stderr] 27 | fn CompareAndShow(value:i32, guessed:i32) -> bool [INFO] [stderr] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compare_and_show` [INFO] [stderr] [INFO] [stderr] warning: `random-guess-rust` (bin "random-guess-rust" test) generated 5 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/random_guess_rust-a75c59c17993ac5b) [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" "2646e6bb933ed8e9317083df1a599a3ee835eb026032ddd96a8e205b8ba2f68b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2646e6bb933ed8e9317083df1a599a3ee835eb026032ddd96a8e205b8ba2f68b", kill_on_drop: false }` [INFO] [stdout] 2646e6bb933ed8e9317083df1a599a3ee835eb026032ddd96a8e205b8ba2f68b