[INFO] fetching crate gen_gcode 0.1.0...
[INFO] checking gen_gcode-0.1.0 against master#6526e5c772f2da07db745c94ca6bb0a591a39ba4 for pr-80920
[INFO] extracting crate gen_gcode 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate gen_gcode 0.1.0 on toolchain 6526e5c772f2da07db745c94ca6bb0a591a39ba4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "read-manifest" "--manifest-path" "Cargo.toml", 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-6/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" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 42d123204c62a3189c587aa1bc93975686ccefb66b70096a31855aedd62a51a0
[INFO] running `Command { std: "docker" "start" "-a" "42d123204c62a3189c587aa1bc93975686ccefb66b70096a31855aedd62a51a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42d123204c62a3189c587aa1bc93975686ccefb66b70096a31855aedd62a51a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42d123204c62a3189c587aa1bc93975686ccefb66b70096a31855aedd62a51a0", kill_on_drop: false }`
[INFO] [stdout] 42d123204c62a3189c587aa1bc93975686ccefb66b70096a31855aedd62a51a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 855701db688768604b24c6482ba9c6d80621987c0892e97593b55c96520a7429
[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" "855701db688768604b24c6482ba9c6d80621987c0892e97593b55c96520a7429", 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] 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: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] 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] warning: unused `std::result::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 `std::result::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 `std::result::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 `std::result::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 `std::result::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 `std::result::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 `std::result::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 `std::result::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] [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] running `Command { std: "docker" "inspect" "855701db688768604b24c6482ba9c6d80621987c0892e97593b55c96520a7429", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "855701db688768604b24c6482ba9c6d80621987c0892e97593b55c96520a7429", kill_on_drop: false }`
[INFO] [stdout] 855701db688768604b24c6482ba9c6d80621987c0892e97593b55c96520a7429