[INFO] cloning repository https://github.com/yhakami/uni-1609-project-2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yhakami/uni-1609-project-2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyhakami%2Funi-1609-project-2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyhakami%2Funi-1609-project-2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a62e87163a133fce26fc53a19f72955fd2e1c270 [INFO] checking yhakami/uni-1609-project-2 against master#b286722878e18db29a7fbe672be7c4d3b02e8e4d for pr-127655 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyhakami%2Funi-1609-project-2" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] /workspace/builds/worker-4-tc1/source/.git/refs/heads: No space left on device [ERROR] this task or one of its parent failed! [ERROR] failed to checkout https://github.com/yhakami/uni-1609-project-2 [ERROR] caused by: command failed: exit status: 1 [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking yhakami/uni-1609-project-2 against try#6a5749073f2ebf59d7740d30e50a932a85756ee7 for pr-127655 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyhakami%2Funi-1609-project-2" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yhakami/uni-1609-project-2 on toolchain 6a5749073f2ebf59d7740d30e50a932a85756ee7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/yhakami/uni-1609-project-2 [INFO] finished tweaking git repo https://github.com/yhakami/uni-1609-project-2 [INFO] tweaked toml for git repo https://github.com/yhakami/uni-1609-project-2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/yhakami/uni-1609-project-2 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" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 639dbe325a09cf530a0ab343700d6adbc2b2dc4321b6440476444a4102df1aec [INFO] running `Command { std: "docker" "start" "-a" "639dbe325a09cf530a0ab343700d6adbc2b2dc4321b6440476444a4102df1aec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "639dbe325a09cf530a0ab343700d6adbc2b2dc4321b6440476444a4102df1aec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "639dbe325a09cf530a0ab343700d6adbc2b2dc4321b6440476444a4102df1aec", kill_on_drop: false }` [INFO] [stdout] 639dbe325a09cf530a0ab343700d6adbc2b2dc4321b6440476444a4102df1aec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b8579bbe6107676eeb0a2f358eeb2b1ddd1c5bebffa0cb1b407cd50638d16ce [INFO] running `Command { std: "docker" "start" "-a" "6b8579bbe6107676eeb0a2f358eeb2b1ddd1c5bebffa0cb1b407cd50638d16ce", kill_on_drop: false }` [INFO] [stderr] Checking uni-1609-project-2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `force` [INFO] [stdout] --> src/main.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | let force = weight * 9.81; // 9.81 in this context is G. [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_force` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `torque` [INFO] [stdout] --> src/main.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | let torque = torque * gear_ratio; // 0.044 kg/cm [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_torque` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `force` [INFO] [stdout] --> src/main.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | let force = weight * 9.81; // 9.81 in this context is G. [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_force` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `torque` [INFO] [stdout] --> src/main.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | let torque = torque * gear_ratio; // 0.044 kg/cm [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_torque` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `time_to_reach_top` is never used [INFO] [stdout] --> src/main.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn time_to_reach_top( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/main.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | #![warn(dead_code)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `max_torque` should have an upper case name [INFO] [stdout] --> src/main.rs:33:11 [INFO] [stdout] | [INFO] [stdout] 33 | const max_torque: f32 = 1.18; // 2.16 Ncm; 1.18 Ncm [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper case: `MAX_TORQUE` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `time_to_reach_top` is never used [INFO] [stdout] --> src/main.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn time_to_reach_top( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/main.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | #![warn(dead_code)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `max_speed` should have an upper case name [INFO] [stdout] --> src/main.rs:34:11 [INFO] [stdout] | [INFO] [stdout] 34 | const max_speed: f32 = 9.7*(10 as f32); // RPM [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `MAX_SPEED` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PI` is never used [INFO] [stdout] --> src/main.rs:32:11 [INFO] [stdout] | [INFO] [stdout] 32 | const PI: f32 = 3.14159265359; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `max_speed` is never used [INFO] [stdout] --> src/main.rs:34:11 [INFO] [stdout] | [INFO] [stdout] 34 | const max_speed: f32 = 9.7*(10 as f32); // RPM [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `weight` should have an upper case name [INFO] [stdout] --> src/main.rs:35:11 [INFO] [stdout] | [INFO] [stdout] 35 | const weight: f32 = 4.4; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `WEIGHT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `weight` is never used [INFO] [stdout] --> src/main.rs:35:11 [INFO] [stdout] | [INFO] [stdout] 35 | const weight: f32 = 4.4; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `motor_torque` is never used [INFO] [stdout] --> src/main.rs:36:11 [INFO] [stdout] | [INFO] [stdout] 36 | const motor_torque: f32 = 0.5; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `motor_torque` should have an upper case name [INFO] [stdout] --> src/main.rs:36:11 [INFO] [stdout] | [INFO] [stdout] 36 | const motor_torque: f32 = 0.5; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `MOTOR_TORQUE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `max_torque` should have an upper case name [INFO] [stdout] --> src/main.rs:33:11 [INFO] [stdout] | [INFO] [stdout] 33 | const max_torque: f32 = 1.18; // 2.16 Ncm; 1.18 Ncm [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper case: `MAX_TORQUE` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `max_speed` should have an upper case name [INFO] [stdout] --> src/main.rs:34:11 [INFO] [stdout] | [INFO] [stdout] 34 | const max_speed: f32 = 9.7*(10 as f32); // RPM [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `MAX_SPEED` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `weight` should have an upper case name [INFO] [stdout] --> src/main.rs:35:11 [INFO] [stdout] | [INFO] [stdout] 35 | const weight: f32 = 4.4; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `WEIGHT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `motor_torque` should have an upper case name [INFO] [stdout] --> src/main.rs:36:11 [INFO] [stdout] | [INFO] [stdout] 36 | const motor_torque: f32 = 0.5; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `MOTOR_TORQUE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] running `Command { std: "docker" "inspect" "6b8579bbe6107676eeb0a2f358eeb2b1ddd1c5bebffa0cb1b407cd50638d16ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b8579bbe6107676eeb0a2f358eeb2b1ddd1c5bebffa0cb1b407cd50638d16ce", kill_on_drop: false }` [INFO] [stdout] 6b8579bbe6107676eeb0a2f358eeb2b1ddd1c5bebffa0cb1b407cd50638d16ce