[INFO] cloning repository https://github.com/cameronjtoy/DataTool [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cameronjtoy/DataTool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcameronjtoy%2FDataTool", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcameronjtoy%2FDataTool'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 35b8eecbf8e7d4329dc90425a2109c35fd72215a [INFO] checking cameronjtoy/DataTool against master#2886b36df4a646dd8d82fb65bf0c9d8d96c1f71a for pr-145113 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcameronjtoy%2FDataTool" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/cameronjtoy/DataTool [INFO] finished tweaking git repo https://github.com/cameronjtoy/DataTool [INFO] tweaked toml for git repo https://github.com/cameronjtoy/DataTool written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cameronjtoy/DataTool on toolchain 2886b36df4a646dd8d82fb65bf0c9d8d96c1f71a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2886b36df4a646dd8d82fb65bf0c9d8d96c1f71a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/cameronjtoy/DataTool 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" "+2886b36df4a646dd8d82fb65bf0c9d8d96c1f71a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+2886b36df4a646dd8d82fb65bf0c9d8d96c1f71a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 654dbff89ce70ff59fd14b3482c70c5e50eb73b596067439c60d718d709d27cd [INFO] running `Command { std: "docker" "start" "-a" "654dbff89ce70ff59fd14b3482c70c5e50eb73b596067439c60d718d709d27cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "654dbff89ce70ff59fd14b3482c70c5e50eb73b596067439c60d718d709d27cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "654dbff89ce70ff59fd14b3482c70c5e50eb73b596067439c60d718d709d27cd", kill_on_drop: false }` [INFO] [stdout] 654dbff89ce70ff59fd14b3482c70c5e50eb73b596067439c60d718d709d27cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+2886b36df4a646dd8d82fb65bf0c9d8d96c1f71a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 55da082e4304c5c9f8e8a5449a6825ba86171c44468ea5ae7fd8c9952336afab [INFO] running `Command { std: "docker" "start" "-a" "55da082e4304c5c9f8e8a5449a6825ba86171c44468ea5ae7fd8c9952336afab", kill_on_drop: false }` [INFO] [stderr] Checking spreadsheet_engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/spreadsheet/mod.rs:43:34 [INFO] [stdout] | [INFO] [stdout] 43 | fn parse_dependencies(&self, value: &CellValue) -> Vec<(usize, usize)> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/spreadsheet/mod.rs:43:34 [INFO] [stdout] | [INFO] [stdout] 43 | fn parse_dependencies(&self, value: &CellValue) -> Vec<(usize, usize)> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cell` [INFO] [stdout] --> src/spreadsheet/mod.rs:113:32 [INFO] [stdout] | [INFO] [stdout] 113 | fn evaluate_formula(&self, cell: &Cell) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_cell` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cell` [INFO] [stdout] --> src/spreadsheet/mod.rs:113:32 [INFO] [stdout] | [INFO] [stdout] 113 | fn evaluate_formula(&self, cell: &Cell) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_cell` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `evaluate_formula` is never used [INFO] [stdout] --> src/spreadsheet/mod.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 11 | impl Spreadsheet { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 113 | fn evaluate_formula(&self, cell: &Cell) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/spreadsheet/cell.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | Formula(String), // Represents a formula in the cell as a string [INFO] [stdout] | ------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CellValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 6 - Formula(String), // Represents a formula in the cell as a string [INFO] [stdout] 6 + Formula(()), // Represents a formula in the cell as a string [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Text` is never constructed [INFO] [stdout] --> src/spreadsheet/cell.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub enum CellValue { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] 4 | Number(f64), // Represents a numeric value in the cell [INFO] [stdout] 5 | Text(String), // Represents text in the cell [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CellValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `clear_dependents` is never used [INFO] [stdout] --> src/spreadsheet/cell.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl Cell { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn clear_dependents(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `evaluate_formula` is never used [INFO] [stdout] --> src/spreadsheet/mod.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 11 | impl Spreadsheet { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 113 | fn evaluate_formula(&self, cell: &Cell) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/spreadsheet/cell.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | Formula(String), // Represents a formula in the cell as a string [INFO] [stdout] | ------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `CellValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 6 - Formula(String), // Represents a formula in the cell as a string [INFO] [stdout] 6 + Formula(()), // Represents a formula in the cell as a string [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Text` is never constructed [INFO] [stdout] --> src/spreadsheet/cell.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub enum CellValue { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] 4 | Number(f64), // Represents a numeric value in the cell [INFO] [stdout] 5 | Text(String), // Represents text in the cell [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CellValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `clear_dependents` is never used [INFO] [stdout] --> src/spreadsheet/cell.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl Cell { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn clear_dependents(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] running `Command { std: "docker" "inspect" "55da082e4304c5c9f8e8a5449a6825ba86171c44468ea5ae7fd8c9952336afab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55da082e4304c5c9f8e8a5449a6825ba86171c44468ea5ae7fd8c9952336afab", kill_on_drop: false }` [INFO] [stdout] 55da082e4304c5c9f8e8a5449a6825ba86171c44468ea5ae7fd8c9952336afab