[INFO] cloning repository https://github.com/taraka/webgl-test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/taraka/webgl-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaraka%2Fwebgl-test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaraka%2Fwebgl-test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7568fbc4c730f02eec5563406c349f206641281e [INFO] checking taraka/webgl-test against master#b286722878e18db29a7fbe672be7c4d3b02e8e4d for pr-127655 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaraka%2Fwebgl-test" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/taraka/webgl-test on toolchain b286722878e18db29a7fbe672be7c4d3b02e8e4d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/taraka/webgl-test [INFO] finished tweaking git repo https://github.com/taraka/webgl-test [INFO] tweaked toml for git repo https://github.com/taraka/webgl-test written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/taraka/webgl-test 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" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking taraka/webgl-test against try#6a5749073f2ebf59d7740d30e50a932a85756ee7 for pr-127655 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaraka%2Fwebgl-test" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/taraka/webgl-test on toolchain 6a5749073f2ebf59d7740d30e50a932a85756ee7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/taraka/webgl-test [INFO] finished tweaking git repo https://github.com/taraka/webgl-test [INFO] tweaked toml for git repo https://github.com/taraka/webgl-test written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/taraka/webgl-test 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" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.73 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.73 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.73 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.73 [INFO] [stderr] Downloaded matrixmultiply v0.2.4 [INFO] [stderr] Downloaded js-sys v0.3.50 [INFO] [stderr] Downloaded bumpalo v3.6.1 [INFO] [stderr] Downloaded console_error_panic_hook v0.1.5 [INFO] [stderr] Downloaded wasm-bindgen v0.2.73 [INFO] [stderr] Downloaded web-sys v0.3.50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 70204e3154979991790f0804ef8e5baec918e1f2855e7f940f48c21f0a4fa138 [INFO] running `Command { std: "docker" "start" "-a" "70204e3154979991790f0804ef8e5baec918e1f2855e7f940f48c21f0a4fa138", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "70204e3154979991790f0804ef8e5baec918e1f2855e7f940f48c21f0a4fa138", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70204e3154979991790f0804ef8e5baec918e1f2855e7f940f48c21f0a4fa138", kill_on_drop: false }` [INFO] [stdout] 70204e3154979991790f0804ef8e5baec918e1f2855e7f940f48c21f0a4fa138 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 06f2a1421891204efcf44eada454358f78bef349f6a851966f4789e5fb4395a0 [INFO] running `Command { std: "docker" "start" "-a" "06f2a1421891204efcf44eada454358f78bef349f6a851966f4789e5fb4395a0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.73 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling bumpalo v3.6.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling wasm-bindgen v0.2.73 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Checking nalgebra v0.18.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.73 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.73 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.73 [INFO] [stderr] Checking js-sys v0.3.50 [INFO] [stderr] Checking console_error_panic_hook v0.1.5 [INFO] [stderr] Checking web-sys v0.3.50 [INFO] [stderr] Checking tomcraft v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `color_2d::*` [INFO] [stdout] --> src/programs/mod.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use color_2d::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `color_2d_gradient::*` [INFO] [stdout] --> src/programs/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use color_2d_gradient::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `graph_3d::*` [INFO] [stdout] --> src/programs/mod.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub use graph_3d::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::constants::*` [INFO] [stdout] --> src/programs/cube_3d.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::constants::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `color_2d::*` [INFO] [stdout] --> src/programs/mod.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use color_2d::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `color_2d_gradient::*` [INFO] [stdout] --> src/programs/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use color_2d_gradient::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `graph_3d::*` [INFO] [stdout] --> src/programs/mod.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub use graph_3d::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::constants::*` [INFO] [stdout] --> src/programs/cube_3d.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::constants::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/common_funcs.rs:270:9 [INFO] [stdout] | [INFO] [stdout] 270 | let mut positions: Vec = vec![ [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/common_funcs.rs:307:9 [INFO] [stdout] | [INFO] [stdout] 307 | let mut indices: Vec = vec![ [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/common_funcs.rs:270:9 [INFO] [stdout] | [INFO] [stdout] 270 | let mut positions: Vec = vec![ [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/common_funcs.rs:307:9 [INFO] [stdout] | [INFO] [stdout] 307 | let mut indices: Vec = vec![ [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `time` is never read [INFO] [stdout] --> src/app_state.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct AppState { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 48 | pub time: f32, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_updated_3d_y_values` is never used [INFO] [stdout] --> src/common_funcs.rs:124:8 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn get_updated_3d_y_values(curr_time: f32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FREQ` is never used [INFO] [stdout] --> src/constants.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | pub const FREQ: f32 = 3.0; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `indices_buffer` is never read [INFO] [stdout] --> src/programs/graph_3d.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Graph3D { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 9 | pub program: WebGlProgram, [INFO] [stdout] 10 | pub indices_buffer: WebGlBuffer, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `indices_buffer` is never read [INFO] [stdout] --> src/programs/cube_3d.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Cube3D { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 9 | pub program: WebGlProgram, [INFO] [stdout] 10 | pub indices_buffer: WebGlBuffer, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `time` is never read [INFO] [stdout] --> src/app_state.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct AppState { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 48 | pub time: f32, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_updated_3d_y_values` is never used [INFO] [stdout] --> src/common_funcs.rs:124:8 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn get_updated_3d_y_values(curr_time: f32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FREQ` is never used [INFO] [stdout] --> src/constants.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | pub const FREQ: f32 = 3.0; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `indices_buffer` is never read [INFO] [stdout] --> src/programs/graph_3d.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Graph3D { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 9 | pub program: WebGlProgram, [INFO] [stdout] 10 | pub indices_buffer: WebGlBuffer, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `indices_buffer` is never read [INFO] [stdout] --> src/programs/cube_3d.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Cube3D { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 9 | pub program: WebGlProgram, [INFO] [stdout] 10 | pub indices_buffer: WebGlBuffer, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.18s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.73 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "06f2a1421891204efcf44eada454358f78bef349f6a851966f4789e5fb4395a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06f2a1421891204efcf44eada454358f78bef349f6a851966f4789e5fb4395a0", kill_on_drop: false }` [INFO] [stdout] 06f2a1421891204efcf44eada454358f78bef349f6a851966f4789e5fb4395a0