[INFO] cloning repository https://github.com/zstuder25/TypesAndVariables [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zstuder25/TypesAndVariables" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzstuder25%2FTypesAndVariables", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzstuder25%2FTypesAndVariables'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f16a864aadc0486851978ecffb559531292eb40f [INFO] checking zstuder25/TypesAndVariables against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzstuder25%2FTypesAndVariables" "/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/zstuder25/TypesAndVariables on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zstuder25/TypesAndVariables [INFO] finished tweaking git repo https://github.com/zstuder25/TypesAndVariables [INFO] tweaked toml for git repo https://github.com/zstuder25/TypesAndVariables written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/zstuder25/TypesAndVariables already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4cf66f30fd30ebb752b19599f2cfef1b47bb22abddb8e6082dd0f3f9fbd17e2e [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" "4cf66f30fd30ebb752b19599f2cfef1b47bb22abddb8e6082dd0f3f9fbd17e2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4cf66f30fd30ebb752b19599f2cfef1b47bb22abddb8e6082dd0f3f9fbd17e2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cf66f30fd30ebb752b19599f2cfef1b47bb22abddb8e6082dd0f3f9fbd17e2e", kill_on_drop: false }` [INFO] [stdout] 4cf66f30fd30ebb752b19599f2cfef1b47bb22abddb8e6082dd0f3f9fbd17e2e [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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 66831bb608066be536795727e023d5d700879ab657ae075eddb804c8a353c88a [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" "66831bb608066be536795727e023d5d700879ab657ae075eddb804c8a353c88a", kill_on_drop: false }` [INFO] [stderr] Checking TypesAndVariables v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/main.rs:164:10 [INFO] [stdout] | [INFO] [stdout] 164 | 1...999 => "Unknown", // 1..99 is end exclusive, 1...999 is inclusive [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/main.rs:164:10 [INFO] [stdout] | [INFO] [stdout] 164 | 1...999 => "Unknown", // 1..99 is end exclusive, 1...999 is inclusive [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pi_less_4` [INFO] [stdout] --> src/main.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | let pi_less_4 = std::f64::consts::PI < 4.0; //true [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pi_less_4` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `myline` [INFO] [stdout] --> src/main.rs:189:9 [INFO] [stdout] | [INFO] [stdout] 189 | let myline = Line { start: p, end: p2}; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_myline` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pi_less_4` [INFO] [stdout] --> src/main.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | let pi_less_4 = std::f64::consts::PI < 4.0; //true [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pi_less_4` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `TypesAndVariables` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `types_and_variables` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `myline` [INFO] [stdout] --> src/main.rs:189:9 [INFO] [stdout] | [INFO] [stdout] 189 | let myline = Line { start: p, end: p2}; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_myline` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `TypesAndVariables` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `types_and_variables` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "66831bb608066be536795727e023d5d700879ab657ae075eddb804c8a353c88a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66831bb608066be536795727e023d5d700879ab657ae075eddb804c8a353c88a", kill_on_drop: false }` [INFO] [stdout] 66831bb608066be536795727e023d5d700879ab657ae075eddb804c8a353c88a