[INFO] cloning repository https://github.com/quadruple-output/euleretal [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/quadruple-output/euleretal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquadruple-output%2Feuleretal", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquadruple-output%2Feuleretal'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 091df252f2a3bdc13daa5b3c92e9429d336c163c [INFO] checking quadruple-output/euleretal against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquadruple-output%2Feuleretal" "/workspace/builds/worker-68/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-68/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/quadruple-output/euleretal 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] removed /workspace/builds/worker-68/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/quadruple-output/euleretal [INFO] finished tweaking git repo https://github.com/quadruple-output/euleretal [INFO] tweaked toml for git repo https://github.com/quadruple-output/euleretal written to /workspace/builds/worker-68/source/Cargo.toml [INFO] crate git repo https://github.com/quadruple-output/euleretal 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] 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 egui_glium v0.13.1 [INFO] [stderr] Downloaded memmap2 v0.2.3 [INFO] [stderr] Downloaded nalgebra v0.27.1 [INFO] [stderr] Downloaded eframe v0.13.1 [INFO] [stderr] Downloaded simba v0.5.1 [INFO] [stderr] Downloaded parry3d v0.5.1 [INFO] [stderr] Downloaded decorum v0.3.1 [INFO] [stderr] Downloaded smithay-client-toolkit v0.14.0 [INFO] [stderr] Downloaded smithay-clipboard v0.6.4 [INFO] [stderr] Downloaded nalgebra-macros v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] 06a9409191019eb6c1db93384d48f0074d1ff3c36abcbf10a1d76ff67c521804 [INFO] running `Command { std: "docker" "start" "-a" "06a9409191019eb6c1db93384d48f0074d1ff3c36abcbf10a1d76ff67c521804", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "06a9409191019eb6c1db93384d48f0074d1ff3c36abcbf10a1d76ff67c521804", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06a9409191019eb6c1db93384d48f0074d1ff3c36abcbf10a1d76ff67c521804", kill_on_drop: false }` [INFO] [stdout] 06a9409191019eb6c1db93384d48f0074d1ff3c36abcbf10a1d76ff67c521804 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] fb1977d632d3f0699363df911350d2550ca213977a7907af215717bf74bf5be4 [INFO] running `Command { std: "docker" "start" "-a" "fb1977d632d3f0699363df911350d2550ca213977a7907af215717bf74bf5be4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Checking ttf-parser v0.12.2 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling winit v0.25.0 [INFO] [stderr] Checking gimli v0.24.0 [INFO] [stderr] Checking atomic_refcell v0.1.7 [INFO] [stderr] Checking emath v0.13.0 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Checking rustc-demangle v0.1.20 [INFO] [stderr] Checking object v0.24.0 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Checking takeable-option v0.5.0 [INFO] [stderr] Checking webbrowser v0.5.5 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling wayland-sys v0.28.5 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking matrixmultiply v0.3.1 [INFO] [stderr] Compiling wayland-scanner v0.28.5 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Compiling backtrace v0.3.59 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking owned_ttf_parser v0.12.0 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking ab_glyph v0.2.11 [INFO] [stderr] Checking ordered-float v2.5.1 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking approx v0.5.0 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking memmap2 v0.2.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling wayland-client v0.28.5 [INFO] [stderr] Compiling wayland-protocols v0.28.5 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling glium v0.30.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking simba v0.5.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking epaint v0.13.0 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Compiling xcb v0.9.0 [INFO] [stderr] Checking mio-misc v1.2.1 [INFO] [stderr] Checking addr2line v0.15.2 [INFO] [stderr] Checking egui v0.13.0 [INFO] [stderr] Checking simple_logger v1.11.0 [INFO] [stderr] Checking epi v0.13.0 [INFO] [stderr] Checking wayland-commons v0.28.5 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking wayland-cursor v0.28.5 [INFO] [stderr] Checking wayland-egl v0.28.5 [INFO] [stderr] Checking nalgebra v0.27.1 [INFO] [stderr] Checking x11-clipboard v0.5.2 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking smithay-client-toolkit v0.14.0 [INFO] [stderr] Checking smithay-clipboard v0.6.4 [INFO] [stderr] Checking copypasta v0.7.1 [INFO] [stderr] Checking decorum v0.3.1 [INFO] [stderr] Checking glutin v0.27.0 [INFO] [stderr] Checking parry3d v0.5.1 [INFO] [stderr] Checking egui_glium v0.13.1 [INFO] [stderr] Checking eframe v0.13.1 [INFO] [stderr] Checking euleretal v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: non-ASCII whitespace symbol '\u{a0}' is not skipped [INFO] [stdout] --> src/integrators/euler.rs:70:26 [INFO] [stdout] | [INFO] [stdout] 70 | s' = s + v' dt\n\ [INFO] [stdout] | __________________________^ [INFO] [stdout] 71 | |     = s + v dt + a dt²" // !! this string contains non-breaking spaces [INFO] [stdout] | | ^ non-ASCII whitespace symbol '\u{a0}' is not skipped [INFO] [stdout] | |__________| [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-ASCII whitespace symbol '\u{a0}' is not skipped [INFO] [stdout] --> src/integrators/mid_point.rs:21:26 [INFO] [stdout] | [INFO] [stdout] 21 | s' = s + v' dt\n\ [INFO] [stdout] | __________________________^ [INFO] [stdout] 22 | |     = s + v dt + a₁ dt²" // !! string contains non-breakable spaces [INFO] [stdout] | | ^ non-ASCII whitespace symbol '\u{a0}' is not skipped [INFO] [stdout] | |__________| [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-ASCII whitespace symbol '\u{a0}' is not skipped [INFO] [stdout] --> src/integrators/euler.rs:70:26 [INFO] [stdout] | [INFO] [stdout] 70 | s' = s + v' dt\n\ [INFO] [stdout] | __________________________^ [INFO] [stdout] 71 | |     = s + v dt + a dt²" // !! this string contains non-breaking spaces [INFO] [stdout] | | ^ non-ASCII whitespace symbol '\u{a0}' is not skipped [INFO] [stdout] | |__________| [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-ASCII whitespace symbol '\u{a0}' is not skipped [INFO] [stdout] --> src/integrators/mid_point.rs:21:26 [INFO] [stdout] | [INFO] [stdout] 21 | s' = s + v' dt\n\ [INFO] [stdout] | __________________________^ [INFO] [stdout] 22 | |     = s + v dt + a₁ dt²" // !! string contains non-breakable spaces [INFO] [stdout] | | ^ non-ASCII whitespace symbol '\u{a0}' is not skipped [INFO] [stdout] | |__________| [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_position` [INFO] [stdout] --> src/core/integration_step.rs:203:12 [INFO] [stdout] | [INFO] [stdout] 203 | pub fn get_position(&self, pref: PositionRef) -> ComputedPosition { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_velocity` [INFO] [stdout] --> src/core/integration_step.rs:210:12 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn get_velocity(&self, pref: VelocityRef) -> ComputedVelocity { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_acceleration` [INFO] [stdout] --> src/core/integration_step.rs:217:12 [INFO] [stdout] | [INFO] [stdout] 217 | pub fn get_acceleration(&self, pref: AccelerationRef) -> ComputedAcceleration { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `velocities_iter` [INFO] [stdout] --> src/core/integration_step.rs:252:12 [INFO] [stdout] | [INFO] [stdout] 252 | pub fn velocities_iter(&self) -> impl Iterator + '_ { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `accelerations_iter` [INFO] [stdout] --> src/core/integration_step.rs:261:12 [INFO] [stdout] | [INFO] [stdout] 261 | pub fn accelerations_iter(&self) -> impl Iterator + '_ { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `ComputedAcceleration` [INFO] [stdout] --> src/core/integration_step.rs:478:12 [INFO] [stdout] | [INFO] [stdout] 478 | pub struct ComputedAcceleration<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_position` [INFO] [stdout] --> src/core/integration_step.rs:203:12 [INFO] [stdout] | [INFO] [stdout] 203 | pub fn get_position(&self, pref: PositionRef) -> ComputedPosition { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_velocity` [INFO] [stdout] --> src/core/integration_step.rs:210:12 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn get_velocity(&self, pref: VelocityRef) -> ComputedVelocity { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_acceleration` [INFO] [stdout] --> src/core/integration_step.rs:217:12 [INFO] [stdout] | [INFO] [stdout] 217 | pub fn get_acceleration(&self, pref: AccelerationRef) -> ComputedAcceleration { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `velocities_iter` [INFO] [stdout] --> src/core/integration_step.rs:252:12 [INFO] [stdout] | [INFO] [stdout] 252 | pub fn velocities_iter(&self) -> impl Iterator + '_ { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `accelerations_iter` [INFO] [stdout] --> src/core/integration_step.rs:261:12 [INFO] [stdout] | [INFO] [stdout] 261 | pub fn accelerations_iter(&self) -> impl Iterator + '_ { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `ComputedAcceleration` [INFO] [stdout] --> src/core/integration_step.rs:478:12 [INFO] [stdout] | [INFO] [stdout] 478 | pub struct ComputedAcceleration<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 49.90s [INFO] running `Command { std: "docker" "inspect" "fb1977d632d3f0699363df911350d2550ca213977a7907af215717bf74bf5be4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb1977d632d3f0699363df911350d2550ca213977a7907af215717bf74bf5be4", kill_on_drop: false }` [INFO] [stdout] fb1977d632d3f0699363df911350d2550ca213977a7907af215717bf74bf5be4