[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] testing AradiPatrik/mini_renderer against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAradiPatrik%2Fmini_renderer" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AradiPatrik/mini_renderer on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-6/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] d753c65e024d296e9e89a46264c77ecc113f34f601c93dcf6c5111e907ffe941 [INFO] running `Command { std: "docker" "start" "-a" "d753c65e024d296e9e89a46264c77ecc113f34f601c93dcf6c5111e907ffe941", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d753c65e024d296e9e89a46264c77ecc113f34f601c93dcf6c5111e907ffe941", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d753c65e024d296e9e89a46264c77ecc113f34f601c93dcf6c5111e907ffe941", kill_on_drop: false }` [INFO] [stdout] d753c65e024d296e9e89a46264c77ecc113f34f601c93dcf6c5111e907ffe941 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", 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] dc4c9db9846efff07212c8b8430251fedcdddf3ad1ae169dfd561b10f68ccd71 [INFO] running `Command { std: "docker" "start" "-a" "dc4c9db9846efff07212c8b8430251fedcdddf3ad1ae169dfd561b10f68ccd71", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling num-traits v0.2.2 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling byteorder v1.2.2 [INFO] [stderr] Compiling cc v1.0.20 [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling rand_core v0.2.0 [INFO] [stderr] Compiling wavefront_obj v5.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling x11-dl v2.14.0 [INFO] [stderr] Compiling inflate v0.3.4 [INFO] [stderr] Compiling gif v0.9.2 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling deflate v0.7.18 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling rand v0.5.0 [INFO] [stderr] Compiling num-integer v0.1.36 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling minifb v0.10.7 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling num-iter v0.1.35 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling png v0.11.0 [INFO] [stderr] Compiling num-bigint v0.1.43 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling rayon v1.0.1 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling jpeg-decoder v0.1.14 [INFO] [stderr] Compiling image v0.18.0 [INFO] [stderr] Compiling mini_renderer v0.1.0 (/opt/rustwide/workdir) [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] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.39s [INFO] running `Command { std: "docker" "inspect" "dc4c9db9846efff07212c8b8430251fedcdddf3ad1ae169dfd561b10f68ccd71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc4c9db9846efff07212c8b8430251fedcdddf3ad1ae169dfd561b10f68ccd71", kill_on_drop: false }` [INFO] [stdout] dc4c9db9846efff07212c8b8430251fedcdddf3ad1ae169dfd561b10f68ccd71 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a6dd3baad99f950c0dd617c5fba31ee6f736fd9e201b943ff7de2d51bb77ec6f [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" "a6dd3baad99f950c0dd617c5fba31ee6f736fd9e201b943ff7de2d51bb77ec6f", kill_on_drop: false }` [INFO] [stderr] Compiling mini_renderer v0.1.0 (/opt/rustwide/workdir) [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] warning: 2 warnings emitted [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 `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] 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] 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] [stderr] error: could not compile `mini_renderer` [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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "a6dd3baad99f950c0dd617c5fba31ee6f736fd9e201b943ff7de2d51bb77ec6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6dd3baad99f950c0dd617c5fba31ee6f736fd9e201b943ff7de2d51bb77ec6f", kill_on_drop: false }` [INFO] [stdout] a6dd3baad99f950c0dd617c5fba31ee6f736fd9e201b943ff7de2d51bb77ec6f