[INFO] cloning repository https://github.com/alexkirsz/boids [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexkirsz/boids" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexkirsz%2Fboids", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexkirsz%2Fboids'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b7763a1d57654bf10ff2f44f36d0271d1d8e1a77 [INFO] checking alexkirsz/boids against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexkirsz%2Fboids" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alexkirsz/boids on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/alexkirsz/boids [INFO] finished tweaking git repo https://github.com/alexkirsz/boids [INFO] tweaked toml for git repo https://github.com/alexkirsz/boids written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/alexkirsz/boids already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/alexkirsz/kiss3d.git` [INFO] [stderr] error: the lock file /workspace/builds/worker-2/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/alexkirsz/kiss3d.git` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fbaae1ee2656ef2cc5364604cadbf8b94902c60319e150f880c79706afa13b4f [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" "fbaae1ee2656ef2cc5364604cadbf8b94902c60319e150f880c79706afa13b4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fbaae1ee2656ef2cc5364604cadbf8b94902c60319e150f880c79706afa13b4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbaae1ee2656ef2cc5364604cadbf8b94902c60319e150f880c79706afa13b4f", kill_on_drop: false }` [INFO] [stdout] fbaae1ee2656ef2cc5364604cadbf8b94902c60319e150f880c79706afa13b4f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8200002ad61fba58a82998b07d0532a7594a4159a906e6fbddeebb31ce10b9f9 [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" "8200002ad61fba58a82998b07d0532a7594a4159a906e6fbddeebb31ce10b9f9", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rayon-core v1.8.1 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking ordermap v0.3.5 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking piston-float v0.3.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.5 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling base-x v0.2.6 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking discard v1.0.4 [INFO] [stderr] Checking instant v0.1.7 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking piston-viewport v0.5.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling rayon v1.4.1 [INFO] [stderr] Checking libloading v0.6.3 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Checking serde_json v1.0.58 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling stdweb v0.4.20 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking getrandom v0.1.15 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Checking png v0.15.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking daggy v0.5.0 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.1.0 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking rstar v0.7.1 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling glutin v0.19.0 [INFO] [stderr] Compiling gl v0.14.0 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking nalgebra v0.19.0 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking wayland-commons v0.21.13 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling conrod_derive v0.63.0 [INFO] [stderr] Checking smithay-client-toolkit v0.4.6 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Checking winit v0.18.1 [INFO] [stderr] Checking image v0.22.5 [INFO] [stderr] Checking pistoncore-input v0.24.0 [INFO] [stderr] Compiling stdweb-derive v0.5.3 [INFO] [stderr] Compiling stdweb-internal-macros v0.2.9 [INFO] [stderr] Checking kiss3d_conrod v0.64.0 [INFO] [stderr] Checking ncollide3d v0.21.0 [INFO] [stderr] Checking kiss3d v0.22.1 (https://github.com/alexkirsz/kiss3d.git?rev=9edf1818#9edf1818) [INFO] [stderr] Checking boids v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/app/state.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn new(window: &mut kiss3d::window::Window) -> ImageIds { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | / image_ids!( [INFO] [stdout] 49 | | play_64: "images/play_64.png", [INFO] [stdout] 50 | | play_hover_64: "images/play_hover_64.png", [INFO] [stdout] 51 | | play_press_64: "images/play_press_64.png", [INFO] [stdout] ... | [INFO] [stdout] 57 | | restart_press_64: "images/restart_press_64.png", [INFO] [stdout] 58 | | ); [INFO] [stdout] | |__- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/app/state.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `start_simulation` [INFO] [stdout] --> src/controls.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn start_simulation(typ: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `stop_simulation` [INFO] [stdout] --> src/controls.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn stop_simulation() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/app/state.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn new(window: &mut kiss3d::window::Window) -> ImageIds { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | / image_ids!( [INFO] [stdout] 49 | | play_64: "images/play_64.png", [INFO] [stdout] 50 | | play_hover_64: "images/play_hover_64.png", [INFO] [stdout] 51 | | play_press_64: "images/play_press_64.png", [INFO] [stdout] ... | [INFO] [stdout] 57 | | restart_press_64: "images/restart_press_64.png", [INFO] [stdout] 58 | | ); [INFO] [stdout] | |__- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/app/state.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `start_simulation` [INFO] [stdout] --> src/controls.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn start_simulation(typ: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `stop_simulation` [INFO] [stdout] --> src/controls.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn stop_simulation() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `kiss3d::light::Light` [INFO] [stdout] --> src/bin.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use kiss3d::light::Light; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `kiss3d::window::Window` [INFO] [stdout] --> src/bin.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use kiss3d::window::Window; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `kiss3d::light::Light` [INFO] [stdout] --> src/bin.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use kiss3d::light::Light; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `kiss3d::window::Window` [INFO] [stdout] --> src/bin.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use kiss3d::window::Window; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `stop_simulation` [INFO] [stdout] --> src/controls.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn stop_simulation() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `stop_simulation` [INFO] [stdout] --> src/controls.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn stop_simulation() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 11s [INFO] running `Command { std: "docker" "inspect" "8200002ad61fba58a82998b07d0532a7594a4159a906e6fbddeebb31ce10b9f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8200002ad61fba58a82998b07d0532a7594a4159a906e6fbddeebb31ce10b9f9", kill_on_drop: false }` [INFO] [stdout] 8200002ad61fba58a82998b07d0532a7594a4159a906e6fbddeebb31ce10b9f9