[INFO] cloning repository https://github.com/AradiPatrik/mini_renderer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AradiPatrik/mini_renderer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAradiPatrik%2Fmini_renderer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAradiPatrik%2Fmini_renderer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] df1af7f9d8ec3069b3f5c5ac45d063506e43d700 [INFO] checking AradiPatrik/mini_renderer against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAradiPatrik%2Fmini_renderer" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AradiPatrik/mini_renderer on toolchain 39e1293fce4b650061e85dda88aa428f726a8444 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AradiPatrik/mini_renderer [INFO] finished tweaking git repo https://github.com/AradiPatrik/mini_renderer [INFO] tweaked toml for git repo https://github.com/AradiPatrik/mini_renderer written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/AradiPatrik/mini_renderer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-bigint v0.1.43 [INFO] [stderr] Downloaded cc v1.0.20 [INFO] [stderr] Downloaded orbclient v0.3.16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d55384a7e3b3d48ab759cd9ee665e1fd20a31df160c0c4c0f3a423bd920f5d39 [INFO] running `Command { std: "docker" "start" "-a" "d55384a7e3b3d48ab759cd9ee665e1fd20a31df160c0c4c0f3a423bd920f5d39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d55384a7e3b3d48ab759cd9ee665e1fd20a31df160c0c4c0f3a423bd920f5d39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d55384a7e3b3d48ab759cd9ee665e1fd20a31df160c0c4c0f3a423bd920f5d39", kill_on_drop: false }` [INFO] [stdout] d55384a7e3b3d48ab759cd9ee665e1fd20a31df160c0c4c0f3a423bd920f5d39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea7565c917ab572e94969107a488a456f89d48e337994855d7bc2340b562bc90 [INFO] running `Command { std: "docker" "start" "-a" "ea7565c917ab572e94969107a488a456f89d48e337994855d7bc2340b562bc90", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.40 [INFO] [stderr] Checking num-traits v0.2.2 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking lazy_static v1.0.0 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling pkg-config v0.3.13 [INFO] [stderr] Checking byteorder v1.2.2 [INFO] [stderr] Checking adler32 v1.0.2 [INFO] [stderr] Compiling cc v1.0.20 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking color_quant v1.0.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking bitflags v1.0.1 [INFO] [stderr] Checking rand_core v0.2.0 [INFO] [stderr] Checking wavefront_obj v5.1.0 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking deflate v0.7.18 [INFO] [stderr] Checking inflate v0.3.4 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking num-integer v0.1.36 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking rand v0.5.0 [INFO] [stderr] Compiling x11-dl v2.14.0 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking num-iter v0.1.35 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Checking cgmath v0.16.1 [INFO] [stderr] Compiling minifb v0.10.7 [INFO] [stderr] Checking rayon v1.0.1 [INFO] [stderr] Checking num-bigint v0.1.43 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking jpeg-decoder v0.1.14 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking image v0.18.0 [INFO] [stderr] Checking mini_renderer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0599]: no method named `pixels` found for tuple `(ImageBuffer, Vec>, z_buffer::ZBuffer)` in the current scope [INFO] [stdout] --> src/renderer.rs:113:33 [INFO] [stdout] | [INFO] [stdout] 113 | for pixel_ref in buffer.pixels() { [INFO] [stdout] | ^^^^^^ method not found in `(ImageBuffer, Vec>, z_buffer::ZBuffer)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `height` found for tuple `(ImageBuffer, Vec>, z_buffer::ZBuffer)` in the current scope [INFO] [stdout] --> src/renderer.rs:116:30 [INFO] [stdout] | [INFO] [stdout] 116 | assert_eq!(2, buffer.height()); [INFO] [stdout] | ^^^^^^ method not found in `(ImageBuffer, Vec>, z_buffer::ZBuffer)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:91:11 [INFO] [stdout] | [INFO] [stdout] 91 | let (mut image_buffer, mut z_buffer) = renderer.unpack(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:91:29 [INFO] [stdout] | [INFO] [stdout] 91 | let (mut image_buffer, mut z_buffer) = renderer.unpack(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `width` found for tuple `(ImageBuffer, Vec>, z_buffer::ZBuffer)` in the current scope [INFO] [stdout] --> src/renderer.rs:117:30 [INFO] [stdout] | [INFO] [stdout] 117 | assert_eq!(2, buffer.width()); [INFO] [stdout] | ^^^^^ method not found in `(ImageBuffer, Vec>, z_buffer::ZBuffer)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:91:11 [INFO] [stdout] | [INFO] [stdout] 91 | let (mut image_buffer, mut z_buffer) = renderer.unpack(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:91:29 [INFO] [stdout] | [INFO] [stdout] 91 | let (mut image_buffer, mut z_buffer) = renderer.unpack(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mini_renderer` due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ea7565c917ab572e94969107a488a456f89d48e337994855d7bc2340b562bc90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea7565c917ab572e94969107a488a456f89d48e337994855d7bc2340b562bc90", kill_on_drop: false }` [INFO] [stdout] ea7565c917ab572e94969107a488a456f89d48e337994855d7bc2340b562bc90