[INFO] fetching crate gen_gcode 0.1.0...
[INFO] checking gen_gcode-0.1.0 against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819
[INFO] extracting crate gen_gcode 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate gen_gcode 0.1.0 on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gen_gcode 0.1.0
[INFO] finished tweaking crates.io crate gen_gcode 0.1.0
[INFO] tweaked toml for crates.io crate gen_gcode 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate gen_gcode 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e9e2ae642956cbdc8d7b4f82a45f6fa4279e4f8fd5205e18de31a0e2452bfa1
[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" "9e9e2ae642956cbdc8d7b4f82a45f6fa4279e4f8fd5205e18de31a0e2452bfa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e9e2ae642956cbdc8d7b4f82a45f6fa4279e4f8fd5205e18de31a0e2452bfa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e9e2ae642956cbdc8d7b4f82a45f6fa4279e4f8fd5205e18de31a0e2452bfa1", kill_on_drop: false }`
[INFO] [stdout] 9e9e2ae642956cbdc8d7b4f82a45f6fa4279e4f8fd5205e18de31a0e2452bfa1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7f1e06184c53bdfc3246b5fdc3d24a40ab792dcf147391e565e8af8b5b14e46
[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" "a7f1e06184c53bdfc3246b5fdc3d24a40ab792dcf147391e565e8af8b5b14e46", kill_on_drop: false }`
[INFO] [stderr]     Checking gen_gcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `print_area_z`
[INFO] [stdout]   --> examples/2wallbox.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let print_area_z = 250;
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_print_area_z`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_bottom_layers`
[INFO] [stdout]   --> examples/2wallbox.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let num_bottom_layers = &bottom_thickness/&layer_hight;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_bottom_layers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_top_layers`
[INFO] [stdout]   --> examples/2wallbox.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let num_top_layers = &top_thickness/&layer_hight;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_top_layers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/lib.rs:36:40
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let gcode = set_pos_2d(p, Some(90));
[INFO] [stdout]    |                                        ^^
[INFO] [stdout]    |                                        |
[INFO] [stdout]    |                                        expected `f32`, found integer
[INFO] [stdout]    |                                        help: use a float literal: `90.0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `layer_change`
[INFO] [stdout]    --> examples/2wallbox.rs:104:4
[INFO] [stdout]     |
[INFO] [stdout] 104 | fn layer_change(cur_layer_end: Point3d, new_layer_start: Point3d, layer_hight: f32) -> Vec<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/lib.rs:50:40
[INFO] [stdout]    |
[INFO] [stdout] 50 |         let gcode = set_pos_3d(p, Some(90));
[INFO] [stdout]    |                                        ^^
[INFO] [stdout]    |                                        |
[INFO] [stdout]    |                                        expected `f32`, found integer
[INFO] [stdout]    |                                        help: use a float literal: `90.0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gen_gcode`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/2wallbox.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     file.write(wait_bed_temp(bed_temp).as_bytes());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/2wallbox.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     file.write(wait_hotend_temp(nozzle_temp, None).as_bytes());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/2wallbox.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     file.write(absolute_extrution().as_bytes());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/2wallbox.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     file.write(auto_home().as_bytes());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/2wallbox.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     file.write(reset_extruder(0.0).as_bytes());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/2wallbox.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     file.write(move_xyz(Point3d { x: 0.0, y: 0.0, z: 2.0 }, false, move_feed_rate, None).as_bytes());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/2wallbox.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         file.write(move_xyz(start_point, false, move_feed_rate, None).as_bytes());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/2wallbox.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |             file.write(move_xyz(p, true, print_feed_rate, Some(e_dest)).as_bytes());
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "a7f1e06184c53bdfc3246b5fdc3d24a40ab792dcf147391e565e8af8b5b14e46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7f1e06184c53bdfc3246b5fdc3d24a40ab792dcf147391e565e8af8b5b14e46", kill_on_drop: false }`
[INFO] [stdout] a7f1e06184c53bdfc3246b5fdc3d24a40ab792dcf147391e565e8af8b5b14e46