[INFO] cloning repository https://github.com/max-block/tutorial__udemy__rust-fundamentals [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/max-block/tutorial__udemy__rust-fundamentals" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmax-block%2Ftutorial__udemy__rust-fundamentals", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmax-block%2Ftutorial__udemy__rust-fundamentals'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cf2801695dbb5350ced53c59c902ccfe287d322f [INFO] testing max-block/tutorial__udemy__rust-fundamentals against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmax-block%2Ftutorial__udemy__rust-fundamentals" "/workspace/builds/worker-107/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-107/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/max-block/tutorial__udemy__rust-fundamentals on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/max-block/tutorial__udemy__rust-fundamentals [INFO] finished tweaking git repo https://github.com/max-block/tutorial__udemy__rust-fundamentals [INFO] tweaked toml for git repo https://github.com/max-block/tutorial__udemy__rust-fundamentals written to /workspace/builds/worker-107/source/Cargo.toml [INFO] crate git repo https://github.com/max-block/tutorial__udemy__rust-fundamentals already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b6b567bfbac2513fae487346425be87abc1f08b0101c7e4daa12da1a79c712f [INFO] running `Command { std: "docker" "start" "-a" "2b6b567bfbac2513fae487346425be87abc1f08b0101c7e4daa12da1a79c712f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b6b567bfbac2513fae487346425be87abc1f08b0101c7e4daa12da1a79c712f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b6b567bfbac2513fae487346425be87abc1f08b0101c7e4daa12da1a79c712f", kill_on_drop: false }` [INFO] [stdout] 2b6b567bfbac2513fae487346425be87abc1f08b0101c7e4daa12da1a79c712f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a7755f52bb34fef7341d2e6aef62a858255938a98f0094f1541cbf3c5d04fb9 [INFO] running `Command { std: "docker" "start" "-a" "6a7755f52bb34fef7341d2e6aef62a858255938a98f0094f1541cbf3c5d04fb9", kill_on_drop: false }` [INFO] [stderr] Compiling server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0495]: cannot infer an appropriate lifetime for lifetime parameter in function call due to conflicting requirements [INFO] [stdout] --> src/http/request.rs:19:23 [INFO] [stdout] | [INFO] [stdout] 19 | let request = str::from_utf8(value)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: first, the lifetime cannot outlive the anonymous lifetime defined here... [INFO] [stdout] --> src/http/request.rs:18:24 [INFO] [stdout] | [INFO] [stdout] 18 | fn try_from(value: &[u8]) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] note: ...so that reference does not outlive borrowed content [INFO] [stdout] --> src/http/request.rs:19:38 [INFO] [stdout] | [INFO] [stdout] 19 | let request = str::from_utf8(value)?; [INFO] [stdout] | ^^^^^ [INFO] [stdout] note: but, the lifetime must be valid for the lifetime `'a` as defined here... [INFO] [stdout] --> src/http/request.rs:15:6 [INFO] [stdout] | [INFO] [stdout] 15 | impl<'a> TryFrom<&[u8]> for Request<'a> { [INFO] [stdout] | ^^ [INFO] [stdout] note: ...so that reference does not outlive borrowed content [INFO] [stdout] --> src/http/request.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | path, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0495`. [INFO] [stdout] [INFO] [stderr] error: could not compile `server` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "6a7755f52bb34fef7341d2e6aef62a858255938a98f0094f1541cbf3c5d04fb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a7755f52bb34fef7341d2e6aef62a858255938a98f0094f1541cbf3c5d04fb9", kill_on_drop: false }` [INFO] [stdout] 6a7755f52bb34fef7341d2e6aef62a858255938a98f0094f1541cbf3c5d04fb9