[INFO] cloning repository https://github.com/Otamendy-N/nannou-workspace
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Otamendy-N/nannou-workspace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOtamendy-N%2Fnannou-workspace", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOtamendy-N%2Fnannou-workspace'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0756ffc0a744a1d4efb0b1a8f66c5a45a55884f1
[INFO] testing Otamendy-N/nannou-workspace against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOtamendy-N%2Fnannou-workspace" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Otamendy-N/nannou-workspace
[INFO] finished tweaking git repo https://github.com/Otamendy-N/nannou-workspace
[INFO] tweaked toml for git repo https://github.com/Otamendy-N/nannou-workspace written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Otamendy-N/nannou-workspace on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Otamendy-N/nannou-workspace 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29694b42d72185d7a01c53ddd408e52e5667415098fcea84574a88c02c6030a2
[INFO] running `Command { std: "docker" "start" "-a" "29694b42d72185d7a01c53ddd408e52e5667415098fcea84574a88c02c6030a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29694b42d72185d7a01c53ddd408e52e5667415098fcea84574a88c02c6030a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29694b42d72185d7a01c53ddd408e52e5667415098fcea84574a88c02c6030a2", kill_on_drop: false }`
[INFO] [stdout] 29694b42d72185d7a01c53ddd408e52e5667415098fcea84574a88c02c6030a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b34457fb4696d464b6bd63ccf371bb9ab9170f38c8c5b8f40df5d37a8168ce74
[INFO] running `Command { std: "docker" "start" "-a" "b34457fb4696d464b6bd63ccf371bb9ab9170f38c8c5b8f40df5d37a8168ce74", kill_on_drop: false }`
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[INFO] [stderr]    Compiling dlib v0.4.2
[INFO] [stderr]    Compiling andrew v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling memmap2 v0.1.0
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling float_next_after v0.1.5
[INFO] [stderr]    Compiling sid v0.6.1
[INFO] [stderr]    Compiling winit v0.25.0
[INFO] [stderr]    Compiling serde_json v1.0.91
[INFO] [stderr]    Compiling crossbeam-deque v0.7.4
[INFO] [stderr]    Compiling lyon_algorithms v0.17.7
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling lyon_tessellation v0.17.10
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling ordered-float v1.1.1
[INFO] [stderr]    Compiling mio-misc v1.2.2
[INFO] [stderr]    Compiling stb_truetype v0.3.1
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling itoa v1.0.5
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling ryu v1.0.12
[INFO] [stderr]    Compiling pennereq v0.3.1
[INFO] [stderr]    Compiling rusttype v0.8.3
[INFO] [stderr]    Compiling notosans v0.1.0
[INFO] [stderr]    Compiling find_folder v0.3.0
[INFO] [stderr]    Compiling basic_data_structures v0.1.0 (/opt/rustwide/workdir/basic_data_structures)
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> basic_data_structures/src/linked_list/mod.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::{Display, Write};
[INFO] [stdout]   |                         ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f32::consts::PI`
[INFO] [stdout]  --> basic_data_structures/src/hash_table/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::f32::consts::PI;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lyon v0.17.10
[INFO] [stderr]    Compiling ds_tests v0.1.0 (/opt/rustwide/workdir/ds_tests)
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling futures-macro v0.3.25
[INFO] [stderr]    Compiling palette_derive v0.5.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling wayland-commons v0.28.6
[INFO] [stderr]    Compiling naga v0.7.3
[INFO] [stderr]    Compiling tiff v0.6.1
[INFO] [stderr]    Compiling image v0.23.14
[INFO] [stderr]    Compiling calloop v0.6.5
[INFO] [stderr]    Compiling wayland-cursor v0.28.6
[INFO] [stderr]    Compiling futures-executor v0.3.25
[INFO] [stderr]    Compiling futures v0.3.25
[INFO] [stderr]    Compiling noise v0.7.0
[INFO] [stderr]    Compiling wgpu-hal v0.11.5
[INFO] [stderr]    Compiling glam v0.17.3
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling nannou_core v0.18.0
[INFO] [stderr]    Compiling nannou_mesh v0.18.0
[INFO] [stderr]    Compiling wgpu v0.11.1
[INFO] [stderr]    Compiling nannou_wgpu v0.18.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.12.3
[INFO] [stderr]    Compiling nannou v0.18.1
[INFO] [stderr]    Compiling ray_casting v0.1.0 (/opt/rustwide/workdir/ray_casting)
[INFO] [stderr]    Compiling lava_lamp v0.1.0 (/opt/rustwide/workdir/lava_lamp)
[INFO] [stderr]    Compiling pendulum v0.1.0 (/opt/rustwide/workdir/pendulum)
[INFO] [stdout] warning: unused variable: `model`
[INFO] [stdout]   --> lava_lamp/src/main.rs:32:23
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn update(_app: &App, model: &mut Model, _update: Update) {}
[INFO] [stdout]    |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_model`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> lava_lamp/src/main.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |             let value = a as u8 * 8 + b as u8 * 4 + c as u8 * 2 + d as u8;
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> lava_lamp/src/main.rs:64:15
[INFO] [stdout]    |
[INFO] [stdout] 64 | fn draw_lines(value: f32, x: f32, y: f32, draw: &Draw) {
[INFO] [stdout]    |               ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `draw`
[INFO] [stdout]   --> lava_lamp/src/main.rs:64:43
[INFO] [stdout]    |
[INFO] [stdout] 64 | fn draw_lines(value: f32, x: f32, y: f32, draw: &Draw) {
[INFO] [stdout]    |                                           ^^^^ help: if this is intentional, prefix it with an underscore: `_draw`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> lava_lamp/src/main.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let a = Point2::new(x + RESOLUTION*0.5, y);
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> lava_lamp/src/main.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let b = Point2::new(x + RESOLUTION, y + RESOLUTION*0.5);
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> lava_lamp/src/main.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let c = Point2::new(x + RESOLUTION*0.5, y + RESOLUTION);
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]   --> lava_lamp/src/main.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let d = Point2::new(x, y + RESOLUTION*0.5);
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `line` is never used
[INFO] [stdout]   --> lava_lamp/src/main.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn line(a: Point2, b: Point2, draw: &Draw) {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 51s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: noise v0.7.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "b34457fb4696d464b6bd63ccf371bb9ab9170f38c8c5b8f40df5d37a8168ce74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b34457fb4696d464b6bd63ccf371bb9ab9170f38c8c5b8f40df5d37a8168ce74", kill_on_drop: false }`
[INFO] [stdout] b34457fb4696d464b6bd63ccf371bb9ab9170f38c8c5b8f40df5d37a8168ce74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91c325c501e8c6e29a6b22c69f64c891ad36f946296dc04b492c26dbf19d886b
[INFO] running `Command { std: "docker" "start" "-a" "91c325c501e8c6e29a6b22c69f64c891ad36f946296dc04b492c26dbf19d886b", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> basic_data_structures/src/linked_list/mod.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::{Display, Write};
[INFO] [stdout]   |                         ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling basic_data_structures v0.1.0 (/opt/rustwide/workdir/basic_data_structures)
[INFO] [stdout] warning: unused import: `std::f32::consts::PI`
[INFO] [stdout]  --> basic_data_structures/src/hash_table/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::f32::consts::PI;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ds_tests v0.1.0 (/opt/rustwide/workdir/ds_tests)
[INFO] [stderr]    Compiling pendulum v0.1.0 (/opt/rustwide/workdir/pendulum)
[INFO] [stderr]    Compiling lava_lamp v0.1.0 (/opt/rustwide/workdir/lava_lamp)
[INFO] [stderr]    Compiling ray_casting v0.1.0 (/opt/rustwide/workdir/ray_casting)
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> basic_data_structures/src/linked_list/mod.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::{Display, Write};
[INFO] [stdout]   |                         ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f32::consts::PI`
[INFO] [stdout]  --> basic_data_structures/src/hash_table/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::f32::consts::PI;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `model`
[INFO] [stdout]   --> lava_lamp/src/main.rs:32:23
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn update(_app: &App, model: &mut Model, _update: Update) {}
[INFO] [stdout]    |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_model`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> lava_lamp/src/main.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |             let value = a as u8 * 8 + b as u8 * 4 + c as u8 * 2 + d as u8;
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> lava_lamp/src/main.rs:64:15
[INFO] [stdout]    |
[INFO] [stdout] 64 | fn draw_lines(value: f32, x: f32, y: f32, draw: &Draw) {
[INFO] [stdout]    |               ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `draw`
[INFO] [stdout]   --> lava_lamp/src/main.rs:64:43
[INFO] [stdout]    |
[INFO] [stdout] 64 | fn draw_lines(value: f32, x: f32, y: f32, draw: &Draw) {
[INFO] [stdout]    |                                           ^^^^ help: if this is intentional, prefix it with an underscore: `_draw`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> lava_lamp/src/main.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let a = Point2::new(x + RESOLUTION*0.5, y);
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> lava_lamp/src/main.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let b = Point2::new(x + RESOLUTION, y + RESOLUTION*0.5);
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> lava_lamp/src/main.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let c = Point2::new(x + RESOLUTION*0.5, y + RESOLUTION);
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]   --> lava_lamp/src/main.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let d = Point2::new(x, y + RESOLUTION*0.5);
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `line` is never used
[INFO] [stdout]   --> lava_lamp/src/main.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn line(a: Point2, b: Point2, draw: &Draw) {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.53s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: noise v0.7.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "91c325c501e8c6e29a6b22c69f64c891ad36f946296dc04b492c26dbf19d886b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91c325c501e8c6e29a6b22c69f64c891ad36f946296dc04b492c26dbf19d886b", kill_on_drop: false }`
[INFO] [stdout] 91c325c501e8c6e29a6b22c69f64c891ad36f946296dc04b492c26dbf19d886b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ce5b3da66a040502cf3a4af38f5bbd16b77f7094127db69ce3cd1b91df304e24
[INFO] running `Command { std: "docker" "start" "-a" "ce5b3da66a040502cf3a4af38f5bbd16b77f7094127db69ce3cd1b91df304e24", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Write`
[INFO] [stderr]  --> basic_data_structures/src/linked_list/mod.rs:1:25
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::fmt::{Display, Write};
[INFO] [stderr]   |                         ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::f32::consts::PI`
[INFO] [stderr]  --> basic_data_structures/src/hash_table/mod.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::f32::consts::PI;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `basic_data_structures` (lib) generated 2 warnings (run `cargo fix --lib -p basic_data_structures` to apply 2 suggestions)
[INFO] [stderr] warning: `basic_data_structures` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: unused variable: `model`
[INFO] [stderr]   --> lava_lamp/src/main.rs:32:23
[INFO] [stderr]    |
[INFO] [stderr] 32 | fn update(_app: &App, model: &mut Model, _update: Update) {}
[INFO] [stderr]    |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_model`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `value`
[INFO] [stderr]   --> lava_lamp/src/main.rs:49:17
[INFO] [stderr]    |
[INFO] [stderr] 49 |             let value = a as u8 * 8 + b as u8 * 4 + c as u8 * 2 + d as u8;
[INFO] [stderr]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `value`
[INFO] [stderr]   --> lava_lamp/src/main.rs:64:15
[INFO] [stderr]    |
[INFO] [stderr] 64 | fn draw_lines(value: f32, x: f32, y: f32, draw: &Draw) {
[INFO] [stderr]    |               ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `draw`
[INFO] [stderr]   --> lava_lamp/src/main.rs:64:43
[INFO] [stderr]    |
[INFO] [stderr] 64 | fn draw_lines(value: f32, x: f32, y: f32, draw: &Draw) {
[INFO] [stderr]    |                                           ^^^^ help: if this is intentional, prefix it with an underscore: `_draw`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]   --> lava_lamp/src/main.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |     let a = Point2::new(x + RESOLUTION*0.5, y);
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]   --> lava_lamp/src/main.rs:66:9
[INFO] [stderr]    |
[INFO] [stderr] 66 |     let b = Point2::new(x + RESOLUTION, y + RESOLUTION*0.5);
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c`
[INFO] [stderr]   --> lava_lamp/src/main.rs:67:9
[INFO] [stderr]    |
[INFO] [stderr] 67 |     let c = Point2::new(x + RESOLUTION*0.5, y + RESOLUTION);
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `d`
[INFO] [stderr]   --> lava_lamp/src/main.rs:68:9
[INFO] [stderr]    |
[INFO] [stderr] 68 |     let d = Point2::new(x, y + RESOLUTION*0.5);
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stderr] 
[INFO] [stderr] warning: function `line` is never used
[INFO] [stderr]   --> lava_lamp/src/main.rs:74:4
[INFO] [stderr]    |
[INFO] [stderr] 74 | fn line(a: Point2, b: Point2, draw: &Draw) {
[INFO] [stderr]    |    ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `lava_lamp` (bin "lava_lamp" test) generated 9 warnings (run `cargo fix --bin "lava_lamp" -p lava_lamp --tests` to apply 8 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: noise v0.7.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/basic_data_structures-c634b02f3e0a99f4)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::list ... ok
[INFO] [stdout] test test::stack ... ok
[INFO] [stdout] test test::queue ... ok
[INFO] [stdout] test test::hash_table ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ds_tests-f6425828dcfe8f4b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lava_lamp-6946f81a7724d5ea)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pendulum-db33ea3b733e349d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ray_casting-6c2fd710d715c053)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests basic_data_structures
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test basic_data_structures/src/linked_list/mod.rs - linked_list::LinkedList<T>::remove (line 105) ... FAILED
[INFO] [stdout] test basic_data_structures/src/linked_list/mod.rs - linked_list::LinkedList<T>::print (line 131) ... FAILED
[INFO] [stdout] test basic_data_structures/src/linked_list/mod.rs - linked_list::LinkedList<T>::is_empty (line 156) ... FAILED
[INFO] [stdout] test basic_data_structures/src/linked_list/mod.rs - linked_list::LinkedList (line 17) ... FAILED
[INFO] [stdout] test basic_data_structures/src/linked_list/mod.rs - linked_list::LinkedList<T>::new (line 56) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- basic_data_structures/src/linked_list/mod.rs - linked_list::LinkedList<T>::remove (line 105) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `linkedlist`
[INFO] [stdout]    --> basic_data_structures/src/linked_list/mod.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 106 | use linkedlist::LinkedList;
[INFO] [stdout]     |     ^^^^^^^^^^ use of unresolved module or unlinked crate `linkedlist`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `linkedlist`, use `cargo add linkedlist` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- basic_data_structures/src/linked_list/mod.rs - linked_list::LinkedList<T>::print (line 131) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `linkedlist`
[INFO] [stdout]    --> basic_data_structures/src/linked_list/mod.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 132 | use linkedlist::LinkedList;
[INFO] [stdout]     |     ^^^^^^^^^^ use of unresolved module or unlinked crate `linkedlist`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `linkedlist`, use `cargo add linkedlist` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- basic_data_structures/src/linked_list/mod.rs - linked_list::LinkedList<T>::is_empty (line 156) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `linkedlist`
[INFO] [stdout]    --> basic_data_structures/src/linked_list/mod.rs:157:5
[INFO] [stdout]     |
[INFO] [stdout] 157 | use linkedlist::LinkedList;
[INFO] [stdout]     |     ^^^^^^^^^^ use of unresolved module or unlinked crate `linkedlist`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `linkedlist`, use `cargo add linkedlist` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- basic_data_structures/src/linked_list/mod.rs - linked_list::LinkedList (line 17) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `linkedlist`
[INFO] [stdout]   --> basic_data_structures/src/linked_list/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use linkedlist::LinkedList;
[INFO] [stdout]    |     ^^^^^^^^^^ use of unresolved module or unlinked crate `linkedlist`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `linkedlist`, use `cargo add linkedlist` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- basic_data_structures/src/linked_list/mod.rs - linked_list::LinkedList<T>::new (line 56) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `linkedlist`
[INFO] [stdout]   --> basic_data_structures/src/linked_list/mod.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 | use linkedlist::LinkedList;
[INFO] [stdout]    |     ^^^^^^^^^^ use of unresolved module or unlinked crate `linkedlist`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `linkedlist`, use `cargo add linkedlist` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     basic_data_structures/src/linked_list/mod.rs - linked_list::LinkedList (line 17)
[INFO] [stdout]     basic_data_structures/src/linked_list/mod.rs - linked_list::LinkedList<T>::is_empty (line 156)
[INFO] [stdout]     basic_data_structures/src/linked_list/mod.rs - linked_list::LinkedList<T>::new (line 56)
[INFO] [stdout]     basic_data_structures/src/linked_list/mod.rs - linked_list::LinkedList<T>::print (line 131)
[INFO] [stdout]     basic_data_structures/src/linked_list/mod.rs - linked_list::LinkedList<T>::remove (line 105)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `-p basic_data_structures --doc`
[INFO] running `Command { std: "docker" "inspect" "ce5b3da66a040502cf3a4af38f5bbd16b77f7094127db69ce3cd1b91df304e24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce5b3da66a040502cf3a4af38f5bbd16b77f7094127db69ce3cd1b91df304e24", kill_on_drop: false }`
[INFO] [stdout] ce5b3da66a040502cf3a4af38f5bbd16b77f7094127db69ce3cd1b91df304e24
