[INFO] cloning repository https://github.com/kil0meters/double_pendulum [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kil0meters/double_pendulum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkil0meters%2Fdouble_pendulum", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkil0meters%2Fdouble_pendulum'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a13ebb5c9e788eb3551f21b47545c69d88ef9c79 [INFO] checking kil0meters/double_pendulum against try#378b6a8a384b3bd0818af5f1745e5747a98bff7b for pr-95819 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkil0meters%2Fdouble_pendulum" "/workspace/builds/worker-23/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kil0meters/double_pendulum on toolchain 378b6a8a384b3bd0818af5f1745e5747a98bff7b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+378b6a8a384b3bd0818af5f1745e5747a98bff7b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-23/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/kil0meters/double_pendulum [INFO] finished tweaking git repo https://github.com/kil0meters/double_pendulum [INFO] tweaked toml for git repo https://github.com/kil0meters/double_pendulum written to /workspace/builds/worker-23/source/Cargo.toml [INFO] crate git repo https://github.com/kil0meters/double_pendulum already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+378b6a8a384b3bd0818af5f1745e5747a98bff7b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+378b6a8a384b3bd0818af5f1745e5747a98bff7b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8b27c4e689bfa367b3b41dc95fa64a8a88d0e2191906d3c94d05eb50fa9b3357 [INFO] running `Command { std: "docker" "start" "-a" "8b27c4e689bfa367b3b41dc95fa64a8a88d0e2191906d3c94d05eb50fa9b3357", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b27c4e689bfa367b3b41dc95fa64a8a88d0e2191906d3c94d05eb50fa9b3357", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b27c4e689bfa367b3b41dc95fa64a8a88d0e2191906d3c94d05eb50fa9b3357", kill_on_drop: false }` [INFO] [stdout] 8b27c4e689bfa367b3b41dc95fa64a8a88d0e2191906d3c94d05eb50fa9b3357 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+378b6a8a384b3bd0818af5f1745e5747a98bff7b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8982e95572aa4b67edc3ae7d9a4b276121ca7fd7ab24abf3e0dc91e75231fdf4 [INFO] running `Command { std: "docker" "start" "-a" "8982e95572aa4b67edc3ae7d9a4b276121ca7fd7ab24abf3e0dc91e75231fdf4", 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] Compiling autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling syn v1.0.89 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling crossbeam-queue v0.3.5 [INFO] [stderr] Checking weezl v0.1.5 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking hexf-parse v0.2.1 [INFO] [stderr] 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[INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling palette_derive v0.5.0 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking naga v0.7.3 [INFO] [stderr] Checking noise v0.7.0 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking wgpu-hal v0.11.5 [INFO] [stderr] Checking glam v0.17.3 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking nannou_core v0.18.0 [INFO] [stderr] Checking nannou_mesh v0.18.0 [INFO] [stderr] Checking wgpu v0.11.1 [INFO] [stderr] Checking nannou_wgpu v0.18.0 [INFO] [stderr] Checking nannou v0.18.1 [INFO] [stderr] Checking double_pendulum v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ppm::PPM` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use ppm::PPM; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ppm::PPM` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use ppm::PPM; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `app` [INFO] [stdout] --> src/main.rs:139:11 [INFO] [stdout] | [INFO] [stdout] 139 | fn update(app: &App, model: &mut Model, _update: Update) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_app` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `similar_to` [INFO] [stdout] --> src/main.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | fn similar_to(&self, other: &Position, threshold: f32) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WIDTH` [INFO] [stdout] --> src/main.rs:104:1 [INFO] [stdout] | [INFO] [stdout] 104 | const WIDTH: usize = 512 * 8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `HEIGHT` [INFO] [stdout] --> src/main.rs:105:1 [INFO] [stdout] | [INFO] [stdout] 105 | const HEIGHT: usize = 512 * 8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `interp` [INFO] [stdout] --> src/main.rs:107:4 [INFO] [stdout] | [INFO] [stdout] 107 | fn interp(x: f32, y: f32, part: f32) -> f32 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THREAD_COUNT` [INFO] [stdout] --> src/ppm.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | const THREAD_COUNT: usize = 8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `PPM` [INFO] [stdout] --> src/ppm.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct PPM { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/ppm.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(width: usize, height: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `color_with` [INFO] [stdout] --> src/ppm.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn color_with(&mut self, color_function: fn(usize, usize) -> (u8, u8, u8)) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write` [INFO] [stdout] --> src/ppm.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn write(&self, filename: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `app` [INFO] [stdout] --> src/main.rs:139:11 [INFO] [stdout] | [INFO] [stdout] 139 | fn update(app: &App, model: &mut Model, _update: Update) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_app` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `similar_to` [INFO] [stdout] --> src/main.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | fn similar_to(&self, other: &Position, threshold: f32) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WIDTH` [INFO] [stdout] --> src/main.rs:104:1 [INFO] [stdout] | [INFO] [stdout] 104 | const WIDTH: usize = 512 * 8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `HEIGHT` [INFO] [stdout] --> src/main.rs:105:1 [INFO] [stdout] | [INFO] [stdout] 105 | const HEIGHT: usize = 512 * 8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `interp` [INFO] [stdout] --> src/main.rs:107:4 [INFO] [stdout] | [INFO] [stdout] 107 | fn interp(x: f32, y: f32, part: f32) -> f32 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THREAD_COUNT` [INFO] [stdout] --> src/ppm.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | const THREAD_COUNT: usize = 8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `PPM` [INFO] [stdout] --> src/ppm.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct PPM { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/ppm.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(width: usize, height: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `color_with` [INFO] [stdout] --> src/ppm.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn color_with(&mut self, color_function: fn(usize, usize) -> (u8, u8, u8)) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write` [INFO] [stdout] --> src/ppm.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn write(&self, filename: &str) -> Result<(), Box> { [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 [unoptimized + debuginfo] target(s) in 27.75s [INFO] running `Command { std: "docker" "inspect" "8982e95572aa4b67edc3ae7d9a4b276121ca7fd7ab24abf3e0dc91e75231fdf4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8982e95572aa4b67edc3ae7d9a4b276121ca7fd7ab24abf3e0dc91e75231fdf4", kill_on_drop: false }` [INFO] [stdout] 8982e95572aa4b67edc3ae7d9a4b276121ca7fd7ab24abf3e0dc91e75231fdf4