[INFO] cloning repository https://github.com/wongJonathan/Hangman-Rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wongJonathan/Hangman-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FwongJonathan%2FHangman-Rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FwongJonathan%2FHangman-Rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] db1d2d669b295cd6462d48ab4d37bee03076ec44 [INFO] testing wongJonathan/Hangman-Rust against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FwongJonathan%2FHangman-Rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/wongJonathan/Hangman-Rust [INFO] finished tweaking git repo https://github.com/wongJonathan/Hangman-Rust [INFO] tweaked toml for git repo https://github.com/wongJonathan/Hangman-Rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/wongJonathan/Hangman-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/wongJonathan/Hangman-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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5a65516078e057a60dfa8d7b74a83b094b5c58a27f2e4982aabbef00ac552b57 [INFO] running `Command { std: "docker" "start" "-a" "5a65516078e057a60dfa8d7b74a83b094b5c58a27f2e4982aabbef00ac552b57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a65516078e057a60dfa8d7b74a83b094b5c58a27f2e4982aabbef00ac552b57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a65516078e057a60dfa8d7b74a83b094b5c58a27f2e4982aabbef00ac552b57", kill_on_drop: false }` [INFO] [stdout] 5a65516078e057a60dfa8d7b74a83b094b5c58a27f2e4982aabbef00ac552b57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 12386335c2c5792a31dc914d8c860548c8ad0181f407477a98fb646a4b30fe85 [INFO] running `Command { std: "docker" "start" "-a" "12386335c2c5792a31dc914d8c860548c8ad0181f407477a98fb646a4b30fe85", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling hangman v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/game_logic.rs:67:40 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn create_game(possible_words: &Vec) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ ---- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 67 | pub fn create_game(possible_words: &Vec) -> Result, &'static str> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.54s [INFO] running `Command { std: "docker" "inspect" "12386335c2c5792a31dc914d8c860548c8ad0181f407477a98fb646a4b30fe85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12386335c2c5792a31dc914d8c860548c8ad0181f407477a98fb646a4b30fe85", kill_on_drop: false }` [INFO] [stdout] 12386335c2c5792a31dc914d8c860548c8ad0181f407477a98fb646a4b30fe85 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/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] 065a595f5795dc879c4ec5a3175ffff87f242165e4746c6b0b457653f8a7ec66 [INFO] running `Command { std: "docker" "start" "-a" "065a595f5795dc879c4ec5a3175ffff87f242165e4746c6b0b457653f8a7ec66", kill_on_drop: false }` [INFO] [stderr] Compiling hangman v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/game_logic.rs:67:40 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn create_game(possible_words: &Vec) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ ---- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 67 | pub fn create_game(possible_words: &Vec) -> Result, &'static str> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s [INFO] running `Command { std: "docker" "inspect" "065a595f5795dc879c4ec5a3175ffff87f242165e4746c6b0b457653f8a7ec66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "065a595f5795dc879c4ec5a3175ffff87f242165e4746c6b0b457653f8a7ec66", kill_on_drop: false }` [INFO] [stdout] 065a595f5795dc879c4ec5a3175ffff87f242165e4746c6b0b457653f8a7ec66 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 9297b62a80223bdbe84f5cfd38a15c31b1296d5051e75730e8f76a0aa5d58aa3 [INFO] running `Command { std: "docker" "start" "-a" "9297b62a80223bdbe84f5cfd38a15c31b1296d5051e75730e8f76a0aa5d58aa3", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] [INFO] [stderr] --> src/game_logic.rs:67:40 [INFO] [stdout] running 2 tests [INFO] [stderr] | [INFO] [stdout] test file_reader::tests::splits_words_correctly ... ok [INFO] [stderr] 67 | pub fn create_game(possible_words: &Vec) -> Result { [INFO] [stdout] test game_logic::tests::check_guesses ... ok [INFO] [stderr] | ^^^^^^^^^^^^ ---- the lifetime gets resolved as `'_` [INFO] [stdout] [INFO] [stderr] | | [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | this lifetime flows to the output [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 67 | pub fn create_game(possible_words: &Vec) -> Result, &'static str> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `hangman` (bin "hangman" test) generated 1 warning (run `cargo fix --bin "hangman" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/hangman-c4e13817bf85a91d) [INFO] running `Command { std: "docker" "inspect" "9297b62a80223bdbe84f5cfd38a15c31b1296d5051e75730e8f76a0aa5d58aa3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9297b62a80223bdbe84f5cfd38a15c31b1296d5051e75730e8f76a0aa5d58aa3", kill_on_drop: false }` [INFO] [stdout] 9297b62a80223bdbe84f5cfd38a15c31b1296d5051e75730e8f76a0aa5d58aa3