[INFO] cloning repository https://github.com/justisGipson/binary_tree [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justisGipson/binary_tree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjustisGipson%2Fbinary_tree", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjustisGipson%2Fbinary_tree'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c7c2f9e2c09484bb4ae2db84125dace33a4eff15 [INFO] checking justisGipson/binary_tree against try#0ec6e73c26e84416f7a6c0dacee999279e12896e for pr-84385 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjustisGipson%2Fbinary_tree" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/justisGipson/binary_tree on toolchain 0ec6e73c26e84416f7a6c0dacee999279e12896e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0ec6e73c26e84416f7a6c0dacee999279e12896e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/justisGipson/binary_tree [INFO] finished tweaking git repo https://github.com/justisGipson/binary_tree [INFO] tweaked toml for git repo https://github.com/justisGipson/binary_tree written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/justisGipson/binary_tree already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0ec6e73c26e84416f7a6c0dacee999279e12896e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+0ec6e73c26e84416f7a6c0dacee999279e12896e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 14c5a1b573e47677aa226c6008e25895477de4a39188cba22ca17a66fabf5e49 [INFO] running `Command { std: "docker" "start" "-a" "14c5a1b573e47677aa226c6008e25895477de4a39188cba22ca17a66fabf5e49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "14c5a1b573e47677aa226c6008e25895477de4a39188cba22ca17a66fabf5e49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14c5a1b573e47677aa226c6008e25895477de4a39188cba22ca17a66fabf5e49", kill_on_drop: false }` [INFO] [stdout] 14c5a1b573e47677aa226c6008e25895477de4a39188cba22ca17a66fabf5e49 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+0ec6e73c26e84416f7a6c0dacee999279e12896e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02a39cbfaef248a45a788c1e6974a3897a5910949826ac68e4e0e44595dbd414 [INFO] running `Command { std: "docker" "start" "-a" "02a39cbfaef248a45a788c1e6974a3897a5910949826ac68e4e0e44595dbd414", kill_on_drop: false }` [INFO] [stderr] Checking binary_tree v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> src/main.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | op: Box::new(|l, r| l + r), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds [INFO] [stdout] | [INFO] [stdout] help: consider adding an explicit lifetime bound... [INFO] [stdout] | [INFO] [stdout] 11 | where T: std::ops::Add + 'static, [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> src/main.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | op: Box::new(|l, r| l - r), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds [INFO] [stdout] | [INFO] [stdout] help: consider adding an explicit lifetime bound... [INFO] [stdout] | [INFO] [stdout] 27 | where T: std::ops::Sub + 'static, [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> src/main.rs:53:17 [INFO] [stdout] | [INFO] [stdout] 53 | op: Box::new(|l, r| l * r), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds [INFO] [stdout] | [INFO] [stdout] help: consider adding an explicit lifetime bound... [INFO] [stdout] | [INFO] [stdout] 43 | where T: std::ops::Mul + 'static, [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> src/main.rs:69:17 [INFO] [stdout] | [INFO] [stdout] 69 | op: Box::new(|l, r| l / r), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds [INFO] [stdout] | [INFO] [stdout] help: consider adding an explicit lifetime bound... [INFO] [stdout] | [INFO] [stdout] 59 | where T: std::ops::Div + 'static, [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `binary_tree` due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> src/main.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | op: Box::new(|l, r| l + r), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds [INFO] [stdout] | [INFO] [stdout] help: consider adding an explicit lifetime bound... [INFO] [stdout] | [INFO] [stdout] 11 | where T: std::ops::Add + 'static, [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> src/main.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | op: Box::new(|l, r| l - r), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds [INFO] [stdout] | [INFO] [stdout] help: consider adding an explicit lifetime bound... [INFO] [stdout] | [INFO] [stdout] 27 | where T: std::ops::Sub + 'static, [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `binary_tree` due to 5 previous errors [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> src/main.rs:53:17 [INFO] [stdout] | [INFO] [stdout] 53 | op: Box::new(|l, r| l * r), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds [INFO] [stdout] | [INFO] [stdout] help: consider adding an explicit lifetime bound... [INFO] [stdout] | [INFO] [stdout] 43 | where T: std::ops::Mul + 'static, [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> src/main.rs:69:17 [INFO] [stdout] | [INFO] [stdout] 69 | op: Box::new(|l, r| l / r), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds [INFO] [stdout] | [INFO] [stdout] help: consider adding an explicit lifetime bound... [INFO] [stdout] | [INFO] [stdout] 59 | where T: std::ops::Div + 'static, [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "02a39cbfaef248a45a788c1e6974a3897a5910949826ac68e4e0e44595dbd414", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02a39cbfaef248a45a788c1e6974a3897a5910949826ac68e4e0e44595dbd414", kill_on_drop: false }` [INFO] [stdout] 02a39cbfaef248a45a788c1e6974a3897a5910949826ac68e4e0e44595dbd414